MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1770"]
[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 "rnbqk1nr/pppp1pp1/4p2p/2P1b3/8/1Q2P3/PP1P1PPP/RNB1KBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:08 +0000"]
[GameEndTime "2026-09-14T13:41:08 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.49/9 0.020s, n=15693, sd=12} Bf6 {-0.32/10 0.021s, n=17126, sd=15}
6. Qa4 {+0.34/9 0.035s, n=23173, sd=15} Be7 {+0.02/10 0.018s, n=13935, sd=12}
7. d4 {+0.55/11 0.024s, n=18502, sd=14} b6 {-0.35/10 0.018s, n=14139, sd=15}
8. cxb6 {+0.64/10 0.019s, n=15677, sd=15} cxb6 {-0.50/10 0.019s, n=12094, sd=13}
9. a3 {+0.46/10 0.051s, n=38469, sd=15} Bb7 {-0.52/9 0.020s, n=15440, sd=16}
10. Nf3 {+0.66/10 0.019s, n=13271, sd=15} Nf6 {-0.70/10 0.024s, n=19222, sd=24}
11. Bd3 {+0.35/10 0.018s, n=14242, sd=21} a6 {-0.75/10 0.027s, n=20541, sd=15}
12. e4 {+0.55/11 0.028s, n=20150, sd=18, Black makes an illegal move: e8h8} 1-0