TCEC Swiss 4
See also TCEC Swiss rules.
Contents
Tournament format
The TCEC Swiss 4 uses the TCEC Swiss Tournament System with the following configuration:
- 11 double rounds
- Group seeding with .. engines divided in .. groups. Groups populated using TCEC Season 23 and Swiss 3 compiled final results.
Invited engines
Here is the full list of engines that are invited and envisioned to participate.
Explanation of typography
Explanation of special typography:
- bold engines are invited for this particular event and contact has been sought or established with, the author(s)
struck throughmeans declined or not participating- bold italics means engine and/or update received.
- italics means engine same as last event.
- underlined means possible invite
Engines
- Stockfish - email confirmed -> update dev-20230114-3d2381d7 received
- LCZero - update LCZero 0.30-dag-6b5f9451-BT2-3250000 received
- KomodoDragon - no update coming
- Ethereal - no update coming
- Stoofvlees - no update coming
- SlowChess
- rofChade - email confirmed -> new version 3.015 received
- Berserk - update 20230119b received
- Minic - email confirmed - no update coming 3.33 plays again
- RubiChess - update RubiChess 20230121 received
- Revenge - update announced -> version 20230120 received
- Seer - update 20230107 received
- ScorpioNN
- Koivisto - engine announced, updated questionnaire received
- Igel - update via discord -> update 3.4dev received
- Fritz - no update coming
- Arasan - update announced -> a072c67 received
- Nemorino -
- BlackMarlin - no update coming
- Halogen - new version is available
- Marvin - update 6.2.0-a7 received
- Tucano - probably no update
- Wasp - update announced -> Wasp 6.09 received
- Velvet - no update v5.0.0 will play
- Weiss - update announced - update 2.1-dev6 received
- Winter - version 1.22 underway -> version 1.23 received
- ChessFighter - no update coming
- Stash - update to 34.3 received
- Expositor - email confirmed -> no update coming -> updated still, also logo
- Zahak - no update coming yet
- Drofa - update announced -> 3.3.27 received
- Mantissa - no update coming
- Mr_Bob - update announced -> update dev-20230121-nnue received
- Counter - new NNUE Counter 5.0 received
- Amoeba - update announced -> new version 3.5 received
- Bagatur - 3.6b to be sent -> update 3.6b received
- Cheese - sending Cheese 3.1.1 soon
- ice4 - update to version 8bf8c8d and new logo received -> Version name updated to s24-swiss
- Uralochka - engine and questionnaire received -> Uralochka 3.39e-avx512 received
- StockNemo - engine announced, questionnaire received -> engine received
- Smallbrain - engine and questionnaire received -> Smallbrain dev-20230118-4d10160 received
- 4ku - update announced -> new version the mighty 4ku 2.0 received
Bugfixes and problems
Bugs (or problems) found during the Swiss:
- ...
Engines not playing
- ClassicAra - invitation declined, may participate in the future again
- tomitankChess - update mandatory for participation - no update received
- Asymptote - update mandatory for participation - no update received
- Booot - did not reply
- ChessCoach - did not reply
- ...
Final standings
...
Seeding
See the page on seeding for procedural details.
Seeding groups
| Group A | Group B | Group C | Group D | Group E | Group F | Group G | Group H | Group I |
Seeding order
- A1
- B1
- C1
- D1
- E1
- F1
- G1
- H1
- A2
- B2
- C2
- D2
- E2
- F2
- G2
- H2
- A3
- B3
- C3
- D3
- E3
- F3
- G3
- H3
- A4
- B4
- C4
- D4
- E4
- F4
- G4
- H4
- A5
- B5
- C5
- D5
- E5
- F5
- G5
- H5
- A6
- B6
- C6
- D6
- E6
- F6
- G6
- H6
Swiss 4 results
..
Swiss Opening Book
..
Trivia
Overachiever
..
Drawking
..
Top ELO gainers
..
Poll results
..
Upsets
...
