Fondata ed affiliata

alla FSI dal 1987

Annunci

Tutti al 16° WE Amatori CT !!

 

Archivio

Stat

powered_by.png, 1 kB
Chi Ŕ l'autore di questo sito? PDF Stampa E-mail
mercoledý 17 gennaio 2007
Tutti e nessuno !!!
Ultimo aggiornamento ( giovedý 01 novembre 2007 )
 
E' meglio comprare una scacchiera elettronica od un PC con un buon programma di scacchi? PDF Stampa E-mail
mercoledý 17 gennaio 2007
Ognuna delle due soluzioni presenta vantaggi e svantaggi. In sintesi, a favore della soluzione PC abbiamo:
  • Un PC di ultima generazione abbinato ad uno qualsiasi dei programmi commerciali top ha solitamente, salvo smentite, una forza di gioco superiore a quelle delle migliori scacchiere elettroniche;
  • I programmi commerciali di scacchi per PC spesso hanno una maggiore ricchezza di funzionalità rispetto ai programmi integrati nelle scacchiere elettroniche;
  • Con un PC si possono installare e provare numerosissimi programmi di scacchi, sia gratuiti che commerciali, mentre con le scacchiere elettroniche la scelta, anche nel caso di quelle che supportano i moduli intercambiabili, è sempre limitata o addirittura non c'è;
  • Particolare non trascurabile, con un PC si possono fare moltissime cose oltre a giocare a scacchi.
D'altro canto, anche le scacchiere elettroniche hanno i loro grandi vantaggi:
  • Sono nettamente più riposanti dei PC, specialmente nelle partite lunghe. Stare molto tempo a giocare di fronte al monitor del computer affatica gli occhi;
  • Una scacchiera elettronica in genere è molto meno ingombrante di un PC, quindi è facilmente trasportabile. Esistono perfino scacchiere elettroniche tascabili con una buona forza di gioco, ottime per chi viaggia spesso o desidera giocare anche quando va in vacanza;
  • Le scacchiere elettroniche, specialmente quelle in legno, sono davvero belle e possono perfino costituire uno splendido ed insolito pezzo d'arredamento.
  • Una scacchiera elettronica consuma meno energia elettrica di un PC portatile, quindi ha un'autonomia sensibilmente maggiore.
 
Volendo acquistare un PC per giocare a scacchi, su che componenti conviene concentrare la spesa? PDF Stampa E-mail
mercoledý 17 gennaio 2007
Cominciamo con una constatazione. Molti acquistano un PC ultimo modello, potentissimo, abbinandolo con un programma professionale come Fritz o Shredder per "sentire l'ebbrezza" di giocare contro un "Grande Maestro virtuale", salvo poi perdere contro di esso ignominiosamente tutte le partite in trenta mosse o meno. Ebbene, premesso che anche un programma gratuito come Crafty è in grado di stracciare sul medesimo PC la maggior parte dei giocatori dilettanti, se guardiamo la sottostante tabella:
 
Classifica SSDF - Dicembre 2001
PostoProgrammaMicroprocessoreMemoriaELO-SSDF
Chess Tiger 14.0 CBAthlon 1,2 Ghz256 MB2715 (+38 -36)
Deep FritzAthlon 1,2 Ghz256 MB2711 (+37 -35)
Gambit Tiger 2.0Athlon 1,2 Ghz256 MB2696 (+40 -39)
Junior 7.0Athlon 1,2 Ghz256 MB2681 (+37 -36)
Shredder 5.32Athlon 1,2 Ghz256 MB2664 (+34 -33)
Deep FritzK6-II 450 Mhz128 MB2658 (+26 -25)
Gandalf 4.32hAthlon 1,2 Ghz256 MB2647 (+35 -34)
Gambit Tiger 2.0K6-II 450 Mhz128 MB2644 (+30 -29)
Junior 7.0K6-II 450 Mhz128 MB2643 (+30 -28)
10°Chess Tiger 14.0 CBK6-II 450 Mhz128 MB2631 (+32 -30)
11°Fritz 6.0K6-II 450 Mhz128 MB2625 (+23 -23)
12°Shredder 5.32K6-II 450 Mhz128 MB2607 (+31 -30)
13°Shredder 5.0K6-II 450 Mhz128 MB2603 (+24 -23)
14°Crafty 18.12 CBAthlon 1,2 Ghz256 MB2601 (+44 -43)
15°Junior 6.0K6-II 450 Mhz128 MB2596 (+19 -19)
16°Chess Tiger 12.0 DOSK6-II 450 MHz128 MB2581 (+24 -23)
17°Shredder 4.0K6-II 450 Mhz128 MB2568 (+23 -23)
18°Nimzo 8.0K6-II 450 Mhz128 MB2555 (+25 -25)
19°-20°Fritz 5.32K6-II 450 Mhz128 MB2553 (+25 -25)
19°-20°Nimzo 7.32K6-II 450 MHz128 MB2553 (+23 -23)

ci accorgiamo che alcuni programmi, pur giocando su un modesto PC con microprocessore AMD K6-II 450 Mhz (megahertz), ormai da parecchio tempo fuori produzione, riescono lo stesso a battere altri programmi eseguiti su PC con i più recenti AMD Athlon 1200 Mhz. Per esempio, Deep Fritz su un K6-II 450 Mhz si trova a soli 57 punti ELO dal primo classificato, Chess Tiger 14.0 CB su Athlon 1200 Mhz. Da notare, anche, che nel passaggio dal modesto K6-II 450 Mhz al più potente Athlon 1,2 Ghz (gigahertz) il salto di prestazione di un medesimo programma, in genere, è mediamente abbastanza contenuto, cioè all'incirca 100 punti ELO o addirittura meno.

Ne deduciamo che, più che spendere tanti soldi in hardware, conviene quasi sempre tenersi il proprio computer e, semmai, comprarsi un buon programma, se si possiede il desiderio di giocare contro un avversario elettronico di ottimo livello. Tuttavia anche con un modesto e gratuito Crafty 18.xx, su WinBoard, si è poco distanti come prestazioni dai più blasonati programmi comerciali. Per esempio, Crafty 18.12 CB su K6-II 450 Mhz è al 29° posto della classifica ELO-SSDF con 2501 punti, più che sufficienti per dare filo da torcere anche a giocatori di livello medio-alto.

D'altro canto, il principale vantaggio dei programmi commerciali di scacchi rispetto a quelli gratuiti sta nella ricchezza di opzioni (livelli e stili di gioco, analisi delle partite, funzioni di allenamento e insegnamento, eccetera), nell'interfaccia grafica solitamente molto curata e, perlomeno nella maggior parte dei casi, nella migliore gestione degli archivi di partite.

Se proprio non avete troppi problemi di soldi ed avevate già in progetto di comprarvi un PC nuovo, allora la spesa va ripartita principalmente sul microprocessore e sulla memoria RAM, quest'ultima preferibilmente di tipo DDR. La velocità del disco fisso e degli altri componenti è molto meno importante. In particolare è quasi del tutto inutile spendere un mucchio di soldi per una scheda grafica 3D di ultima generazione - come quelle basate sui chipset nVidia GeForce 3, GeForce 4 o ATi Radeon 8500 - per il semplice motivo che i programmi di scacchi solitamente non fanno uso di funzioni 3D avanzate (recentemente ChessBase, con il programma Fritz 9, sembra però intenzionata ad introdurre la grafica 3D evoluta anche nei software scacchistici). Dunque, a meno che non siate patiti anche di videogiochi 3D dell'ultima generazione - come, per esempio, Quake 3, Max Payne od il nuovo Return To Castle Wolfenstein - una qualunque scheda grafica AGP economica sarà più che sufficiente. Con i soldi risparmiati potrete comprarvi un forte programma di scacchi e, se giocate spesso e usate il computer per allenarvi, magari anche un buon archiviatore (database) di partite.
 
Che cos'Ŕ lo zeitnot? PDF Stampa E-mail
mercoledý 17 gennaio 2007
Lo zeitnot è la mancanza di tempo di riflessione in una partita disputata con gli orologi. Un giocatore entra in zeitnot quando deve ancora effettuare parecchie mosse prima che gli scada il tempo a disposizione. In tale fase sbagliare diventa molto più facile perchè è impossibile esaminare in dettaglio tutte le varianti come si desidererebbe
 
Che cos'Ŕ il gioco "Rapid Chess"? PDF Stampa E-mail
mercoledý 17 gennaio 2007
Il Rapid Chess è il gioco degli scacchi in cui il tempo di riflessione è limitato a 60 minuti per giocatore. Pertanto una partita di questo genere può durare al massimo due ore. Questa cadenza di gioco rappresenta un compromesso fra i giochi veloci, come la partita lampo e semilampo, ed i giochi da torneo regolare, dove i giocatori hanno di solito a disposizione due ore per le prime 40 mosse ed un'ora per ogni 20 mosse successive.
 
<< Inizio < Prec. 1 2 Pross. > Fine >>

Risultati 1 - 9 di 17

ExtCalendar

Dicembre 2023 Gennaio 2024
Do Lu Ma Me Gi Ve Sa
Settimana 48 1 2
Settimana 49 3 4 5 6 7 8 9
Settimana 50 10 11 12 13 14 15 16
Settimana 51 17 18 19 20 21 22 23
Settimana 52 24 25 26 27 28 29 30
Settimana 53 31

Immagine casuale

Susan Chess-775560.jpg

Menu utente

Statistiche

OS: Linux h
PHP: 5.2.17
MySQL: 5.0.92-50-log
Ora: 07:06
Caching: Disabled
GZIP: Disabled
Utenti: 84657
Notizie: 291
Collegamenti web: 17
Visitatori: 15256560
© 2023 Amatori Scacchi Catania
Joomla! un software libero rilasciato sotto licenza GNU/GPL.
99 queries executed
1
SET sql_mode = 'MYSQL40'
2 SELECT folder, element, published, params FROM chess_mambots WHERE published >= 1 AND access <= 0 AND folder = 'system' ORDER BY ordering
3 SELECT template FROM chess_templates_menu WHERE client_id = 0 AND ( menuid = 0 OR menuid = 99999999 ) ORDER BY menuid DESC LIMIT 1
4 DELETE FROM chess_session WHERE ( ( time < '1701413473' ) AND guest = 0 AND gid > 0 ) OR ( ( time < '1701413473' ) AND guest = 1 AND userid = 0 )
5 SELECT COUNT(*) FROM chess_stats_agents WHERE agent = 'Unknown' AND type = 0
6 UPDATE chess_stats_agents SET hits = ( hits + 1 ) WHERE agent = 'Unknown' AND type = 0
7 SELECT COUNT(*) FROM chess_stats_agents WHERE agent = 'Unknown' AND type = 1
8 UPDATE chess_stats_agents SET hits = ( hits + 1 ) WHERE agent = 'Unknown' AND type = 1
9 SELECT COUNT(*) FROM chess_stats_agents WHERE agent = 'com' AND type = 2
10 UPDATE chess_stats_agents SET hits = ( hits + 1 ) WHERE agent = 'com' AND type = 2
11 SELECT * FROM chess_menu WHERE published = 1 AND link LIKE 'index.php?option=com_content&task=blogsection%'
12 SELECT COUNT(a.id) FROM chess_content AS a INNER JOIN chess_categories AS cc ON cc.id = a.catid LEFT JOIN chess_users AS u ON u.id = a.created_by LEFT JOIN chess_sections AS s ON a.sectionid = s.id LEFT JOIN chess_groups AS g ON a.access = g.id WHERE a.state = 1 AND ( a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-12-01 08:06' ) AND ( a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-12-01 08:06' ) AND ( a.sectionid=3 ) AND s.published = 1 AND cc.published = 1 AND a.access <= 0 AND s.access <= 0 AND cc.access <= 0
13 SELECT a.id, a.title, a.title_alias, a.introtext, a.sectionid, a.state, a.catid, a.created, a.created_by, a.created_by_alias, a.modified, a.modified_by, a.checked_out, a.checked_out_time, a.publish_up, a.publish_down, a.images, a.urls, a.ordering, a.metakey, a.metadesc, a.access, CHAR_LENGTH( a.fulltext ) AS readmore, u.name AS author, u.usertype, s.name AS section, cc.name AS category, g.name AS groups FROM chess_content AS a INNER JOIN chess_categories AS cc ON cc.id = a.catid LEFT JOIN chess_users AS u ON u.id = a.created_by LEFT JOIN chess_sections AS s ON a.sectionid = s.id LEFT JOIN chess_groups AS g ON a.access = g.id WHERE a.state = 1 AND ( a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-12-01 08:06' ) AND ( a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-12-01 08:06' ) AND ( a.sectionid=3 ) AND s.published = 1 AND cc.published = 1 AND a.access <= 0 AND s.access <= 0 AND cc.access <= 0 ORDER BY a.created DESC LIMIT 9
14 SELECT folder, element, published, params FROM chess_mambots WHERE access <= 0 AND folder = 'content' ORDER BY ordering
15 SELECT a.* FROM chess_components AS a WHERE ( a.admin_menu_link = 'option=com_syndicate' OR a.admin_menu_link = 'option=com_syndicate&hidemainmenu=1' ) AND a.option = 'com_syndicate'
16 SELECT id, title, module, position, content, showtitle, params FROM chess_modules AS m INNER JOIN chess_modules_menu AS mm ON mm.moduleid = m.id WHERE m.published = 1 AND m.access <= 0 AND m.client_id != 1 AND ( mm.menuid = 0 OR mm.menuid = 99999999 ) ORDER BY ordering
17 SELECT m.* FROM chess_menu AS m WHERE menutype = 'topmenu' AND published = 1 AND access <= 0 AND parent = 0 ORDER BY ordering
18 SELECT id FROM chess_menu WHERE link = 'index.php?option=com_search' AND published = 1
19 SELECT a.id AS id, a.title AS title, COUNT(b.id) as cnt FROM chess_sections as a LEFT JOIN chess_content as b ON a.id = b.sectionid AND b.access <= 0 AND ( b.publish_up = '0000-00-00 00:00:00' OR b.publish_up <= '2023-12-01 08:06' ) AND ( b.publish_down = '0000-00-00 00:00:00' OR b.publish_down >= '2023-12-01 08:06' ) WHERE a.scope = 'content' AND a.published = 1 AND a.access <= 0 GROUP BY a.id HAVING COUNT( b.id ) > 0 ORDER BY a.ordering LIMIT 5
20 SELECT m.id AS Itemid, m.componentid AS sectionid FROM chess_menu AS m WHERE ( m.type = 'content_section' OR m.type = 'content_blog_section' ) AND m.published = 1 AND m.access <= 0 AND ( m.componentid=1 OR m.componentid=4 OR m.componentid=2 OR m.componentid=3 OR m.componentid=0 ) ORDER BY m.type DESC, m.id DESC
21 SELECT a.id, a.introtext, a.fulltext , a.images, a.attribs, a.title, a.state FROM chess_content AS a INNER JOIN chess_categories AS cc ON cc.id = a.catid INNER JOIN chess_sections AS s ON s.id = a.sectionid WHERE a.state = 1 AND a.access <= 0 AND cc.access <= 0 AND s.access <= 0 AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2023-12-01 08:06' ) AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2023-12-01 08:06' ) AND a.catid = 3 AND cc.published = 1 AND s.published = 1 ORDER BY a.ordering
22 SELECT m.* FROM chess_menu AS m WHERE menutype = 'mainmenu' AND published = 1 AND access <= 0 ORDER BY parent, ordering
23 SELECT COUNT( id ) FROM chess_menu WHERE type = 'content_typed' AND published = 1
24 SELECT id FROM chess_menu WHERE type = 'content_typed' AND published = 1 AND link = 'index.php?option=com_content&task=view&id=5'
25 SELECT id FROM chess_menu WHERE type = 'content_typed' AND published = 1 AND link = 'index.php?option=com_content&task=view&id=12'
26 SELECT m.* FROM chess_menu AS m WHERE menutype = 'othermenu' AND published = 1 AND access <= 0 ORDER BY parent, ordering
27 SELECT MONTH( created ) AS created_month, created, id, sectionid, title, YEAR(created) AS created_year FROM chess_content WHERE ( state = -1 AND checked_out = 0 AND sectionid > 0 ) GROUP BY created_year DESC, created_month DESC LIMIT 10
28 SELECT * FROM chess_banner WHERE showBanner = 1
29 UPDATE chess_banner SET impmade = impmade + 1 WHERE bid = 1
30 SELECT id, name, link, parent, type, menutype, access FROM chess_menu WHERE published = 1 AND access <= 0 ORDER BY menutype, parent, ordering
31 SELECT * FROM chess_extcal_config
32 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231201 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231201 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231201 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
33 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231201) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
34 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231202 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231202 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231202 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
35 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231202) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
36 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231203 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231203 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231203 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
37 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231203) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
38 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231204 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231204 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231204 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
39 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231204) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
40 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231205 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231205 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231205 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
41 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231205) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
42 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231206 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231206 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231206 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
43 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231206) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
44 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231207 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231207 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231207 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
45 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231207) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
46 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231208 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231208 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231208 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
47 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231208) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
48 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231209 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231209 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231209 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
49 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231209) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
50 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231210 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231210 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231210 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
51 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231210) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
52 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231211 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231211 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231211 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
53 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231211) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
54 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231212 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231212 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231212 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
55 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231212) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
56 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231213 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231213 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231213 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
57 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231213) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
58 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231214 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231214 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231214 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
59 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231214) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
60 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231215 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231215 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231215 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
61 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231215) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
62 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231216 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231216 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231216 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
63 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231216) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
64 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231217 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231217 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231217 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
65 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231217) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
66 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231218 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231218 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231218 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
67 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231218) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
68 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231219 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231219 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231219 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
69 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231219) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
70 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231220 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231220 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231220 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
71 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231220) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
72 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231221 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231221 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231221 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
73 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231221) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
74 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231222 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231222 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231222 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
75 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231222) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
76 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231223 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231223 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231223 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
77 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231223) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
78 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231224 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231224 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231224 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
79 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231224) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
80 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231225 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231225 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231225 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
81 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231225) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
82 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231226 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231226 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231226 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
83 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231226) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
84 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231227 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231227 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231227 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
85 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231227) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
86 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231228 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231228 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231228 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
87 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231228) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
88 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231229 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231229 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231229 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
89 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231229) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
90 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231230 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231230 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231230 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
91 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231230) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
92 SELECT e.extid, start_date, end_date from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE ( ( DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231231 AND DATE_FORMAT(e.end_date,'%Y%m%d') >= 20231231 ) OR ( DATE_FORMAT(e.start_date,'%Y%m%d') = 20231231 ) ) AND c.published = '1' AND approved = '1' AND recur_type = ''ORDER BY start_date,title ASC
93 SELECT e.extid, recur_type, recur_val, recur_until, start_date, end_date, recur_end_type, recur_count from chess_extcal_events AS e LEFT JOIN chess_extcal_categories AS c ON e.cat=c.cat_id WHERE (DATE_FORMAT(e.start_date,'%Y%m%d') <= 20231231) AND c.published = '1' AND approved = '1' AND recur_type <> '' ORDER BY start_date,title ASC
94 SELECT m.* FROM chess_menu AS m WHERE menutype = 'mainmenu' AND published = 1 AND access <= 0 ORDER BY parent, ordering
95 SELECT m.* FROM chess_menu AS m WHERE menutype = 'usermenu' AND published = 1 AND access <= 0 ORDER BY parent, ordering
96 SELECT COUNT( id ) AS count_users FROM chess_users
97 SELECT COUNT( id ) AS count_items FROM chess_content
98 SELECT COUNT( id ) AS count_links FROM chess_weblinks WHERE published = 1
99 SELECT SUM( hits ) AS count FROM chess_stats_agents WHERE type = 1