MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "763"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/1p1ppp2/2p3p1/p5Bp/3P4/1P6/P1P1PPPP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:56 +0000"]
[GameEndTime "2026-09-14T16:00:57 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {+0.39/9 0.024s, n=21060, sd=15}
6. Nd2 {-0.37/8 0.014s, n=13491, sd=10} d5 {+0.26/9 0.024s, n=19330, sd=17}
7. e3 {-0.37/9 0.016s, n=13908, sd=14} Ne4 {+0.18/8 0.015s, n=13876, sd=15}
8. Nxe4 {-0.21/10 0.031s, n=29133, sd=16} dxe4 {+0.32/9 0.024s, n=19574, sd=14}
9. f3 {-0.12/9 0.024s, n=21932, sd=13} a4 {+0.37/9 0.015s, n=13595, sd=18}
10. b4 {-0.15/10 0.029s, n=26505, sd=16} Bf5 {+0.36/8 0.021s, n=13526, sd=12}
11. Ne2 {+0.05/9 0.015s, n=15274, sd=13} h4 {0.00/8 0.013s, n=12922, sd=14}
12. fxe4 {-0.13/10 0.017s, n=16759, sd=16}
Bxe4 {-0.07/11 0.028s, n=24749, sd=19} 13. Nc3 {+0.10/9 0.016s, n=13457, sd=14}
Bf5 {+0.03/10 0.042s, n=32766, sd=16} 14. a3 {-0.01/8 0.019s, n=16132, sd=12}
Nd7 {+0.03/10 0.025s, n=23385, sd=16} 15. Bd3 {+0.12/10 0.030s, n=23511, sd=17}
Bxd3 {-0.10/10 0.017s, n=14214, sd=17}
16. Qxd3 {+0.01/10 0.015s, n=12913, sd=15}
Bg7 {-0.02/9 0.017s, n=14305, sd=14, White makes an illegal move: e1h1} 0-1