Main Page

Welcome to the TCEC wiki!

As of Season 20 every TCEC Season consists of 4 Events: Season leagues, Cup, FRC and Swiss.

Handy links

• Openings FAQ - must read for all TCEC viewers
• TCEC Questionnaire - to be filled in at least once for every participating engine
• Rules - All rules for the TCEC Season on one page

• See Seasons and admins with an overview of TCEC timeline.
• See Engines and authors for overview of engines and their authors, and of the history of each engine appearing in TCEC Seasons.

TCEC Chat related

• Quotes collection
• Category:Chat

Current and upcoming

Current: Simultaneous bonus

Stockfish has total 30min+3s TC for all 47 games against 47 engines while all opponents have full 30min+3s TC and also total 96GiB hash. Played immediately after Swiss 3. Also reverse games played. How Stockfish time is divided depends on opponent strengths.

Upcoming: TCEC FRC5

• TCEC FRC 5
• TCEC FRC rules

Completed Events

Completed: TCEC Swiss 3

• TCEC Swiss 3
• TCEC Swiss Tournament System

Completed: TCEC Cup 10

• TCEC Cup 10
• TCEC Cup rules

Completed: TCEC Leagues Season 22

• TCEC Leagues Season 22 - overview page
• TCEC Leagues Season 22 Engines - to see updates
• TCEC Leagues Season Rules - for the rules
• TCEC Season Further information - page title says it all

• System updates and maintenance

Completed: TCEC FRC4

• TCEC FRC 4
• TCEC FRC rules

Completed: TCEC Swiss 2

• TCEC Swiss 2
• TCEC Swiss Tournament System

Completed: TCEC Cup 9

• TCEC Cup 9
• TCEC Cup rules

Completed: TCEC Leagues Season 21

• TCEC Leagues Season 21 - overview page
• TCEC Leagues Season 21 Engines - to see updates
• TCEC Leagues Season Rules - for the rules
• TCEC Season Further information - page title says it all

Completed: VSOB Bonus

LeelaChessZero vs Stockfish (30+5) - equal score at close, SF wins by rmob

Completed: RAM testing Bonus

KomodoDragon vs Stockfish VVLTC Owen defence showdown (360+60)

Completed: TCEC Swiss 1

• TCEC Swiss 1
• TCEC Swiss Tournament System

Completed: TCEC FRC3

• TCEC FRC 3
• TCEC FRC rules

Completed: TCEC Cup 8

• TCEC Cup 8
• TCEC Cup 8 rules

Completed: TCEC Season 20

• TCEC Season 20 - overview page
• TCEC Season 20 Engines - to see updates
• TCEC Season 20 Rules - for the rules
• TCEC Season 20 Further information - page title says it all

Completed: TCEC FRC2

• TCEC FRC 2

Though at the time advertised as Bonus event, the TCEC Fischer Random Chess will as of now be a regular part of seasonal events.

TCEC Cup 7

• TCEC Cup 7
• TCEC Cup 7 rules

TCEC Season 19

• TCEC Season 19 - overview page
• TCEC Season 19 Engines - to see updates
• TCEC Season 19 Rules - for the rules
• TCEC Season 19 Further information - page title says it all
• TCEC Season 19 Game coverage - ditto

TCEC Cup 6

• TCEC Cup 6
• TCEC Cup 6 rules

TCEC Season 18

• TCEC Season 18
• TCEC Season 18 Engines
• TCEC Season 18 Rules
• TCEC Season 18 Further information
• TCEC Season 18 Game coverage

TCEC Cup 5

• TCEC Cup 5
• TCEC Cup 5 rules
• TCEC Cup 5 Game coverage

TCEC Season 17

• TCEC Season 17
• TCEC Season 17 Engines
• TCEC Season 17 Rules
• TCEC Season 17 Further information
• TCEC Season 17 Game coverage

TCEC Cup 4

• Category:Cup 4
• TCEC Cup 4 rules

TCEC Season 16

• TCEC Season 16
• TCEC Season 16 Rules

older TCEC Seasons and TCEC Cups can be found in our archive.

Other

• TCEC chat guidelines
• An overview of TCEC websites can be found at chessdom.org.
• This wiki is under development, for now you can find pages with this link.
• You might be also interested in browsing the small but growing category of notable games.

• Some food for thought and discussion: Urban enginechess myths.
• To practice editing a wiki take a look at our sandbox...