MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "271"]
[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 "1rbqkbnr/pppppppp/n7/8/7P/2P5/PP1PPPP1/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:01 +0000"]
[GameEndTime "2026-09-14T14:50:02 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.31/10 0.017s, n=16826, sd=14} Nf6 {-1.01/9 0.016s, n=15930, sd=13}
6. h5 {+1.01/9 0.031s, n=30244, sd=13} d6 {-1.02/8 0.016s, n=15535, sd=12}
7. Nf3 {+0.91/8 0.017s, n=12897, sd=11} c6 {-0.76/9 0.026s, n=24459, sd=14}
8. Nbd2 {+0.95/9 0.014s, n=13334, sd=15} Bg4 {-0.95/10 0.025s, n=24576, sd=17}
9. h6 {+0.97/8 0.020s, n=13143, sd=12} gxh6 {-1.05/10 0.022s, n=20054, sd=15}
10. e4 {+0.98/9 0.016s, n=13819, sd=13} Nc7 {-1.06/9 0.015s, n=14440, sd=14}
11. Qc2 {+0.88/9 0.014s, n=12860, sd=14} h5 {-1.19/7 0.015s, n=13685, sd=15}
12. Nc4 {+1.01/9 0.022s, n=15524, sd=12} d5 {-1.47/8 0.015s, n=13949, sd=12}
13. exd5 {+1.18/10 0.024s, n=20799, sd=15}
Ncxd5 {-1.16/10 0.027s, n=24015, sd=15} 14. Bd3 {+1.19/9 0.028s, n=19739, sd=15}
Bg7 {-1.12/9 0.018s, n=16039, sd=14} 15. Bd2 {+1.11/10 0.028s, n=23610, sd=16}
Qc7 {-1.17/9 0.017s, n=13692, sd=14} 16. Nce5 {+1.35/10 0.018s, n=16023, sd=13}
Nd7 {-1.08/9 0.020s, n=16236, sd=14} 17. Nxd7 {+1.24/8 0.014s, n=12532, sd=16}
Qxd7 {-1.36/9 0.036s, n=30579, sd=16, White makes an illegal move: e1a1} 0-1