MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "172"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnb1k1nr/pppp1ppp/4pq2/8/P2b4/2N1P3/RPPP1PPP/2BQKBNR b Kkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:52 +0000"]
[GameEndTime "2026-09-14T14:49:52 +0000"]
[PlyCount "11"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc3 {-0.38/10 0.034s, n=26495, sd=16}
6. bxc3 {+0.30/10 0.018s, n=16244, sd=15} d6 {-0.24/9 0.014s, n=14769, sd=11}
7. Ne2 {+0.15/9 0.030s, n=27380, sd=14} Nc6 {-0.18/9 0.032s, n=27180, sd=12}
8. Ra1 {+0.08/9 0.027s, n=25051, sd=13} b6 {-0.11/9 0.018s, n=15744, sd=14}
9. Ng3 {+0.21/9 0.018s, n=16370, sd=14} Bb7 {-0.07/10 0.015s, n=13009, sd=15}
10. d4 {-0.01/9 0.023s, n=16001, sd=13, Black makes an illegal move: e8a8} 1-0