MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "335"]
[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 "rn1qkbnr/1bppppp1/pp5p/8/4P3/5P1P/PPPPB1P1/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:35 +0000"]
[GameEndTime "2026-09-14T13:36:35 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.60/10 0.026s, n=18243, sd=16} e6 {+0.52/9 0.032s, n=23920, sd=14}
6. c4 {-0.53/9 0.060s, n=42792, sd=18} d5 {+0.87/9 0.016s, n=12910, sd=13}
7. cxd5 {-0.38/8 0.024s, n=18691, sd=14} exd5 {+0.70/10 0.022s, n=17646, sd=14}
8. Nc3 {+0.07/8 0.018s, n=14918, sd=15} Nf6 {+0.65/9 0.019s, n=12411, sd=16}
9. Bd3 {-0.42/9 0.028s, n=21322, sd=15} c5 {+0.78/10 0.032s, n=23276, sd=19}
10. Nge2 {-0.61/10 0.018s, n=15198, sd=13} dxe4 {+0.90/9 0.029s, n=19599, sd=15}
11. Bxe4 {-0.26/10 0.028s, n=21608, sd=18} Nxe4 {+0.55/9 0.015s, n=12361, sd=14}
12. fxe4 {-0.37/10 0.015s, n=13292, sd=13}
cxd4 {+0.29/10 0.030s, n=22560, sd=17}
13. Qxd4 {-0.37/11 0.029s, n=25736, sd=19} Qxd4 {+0.19/9 0.014s, n=12759, sd=14}
14. Nxd4 {-0.32/9 0.014s, n=13041, sd=20}
Bb4 {+0.60/10 0.024s, n=21269, sd=20, White makes an illegal move: e1h1} 0-1