MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "637"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "r1bqkbnr/p1pppp1p/1p4p1/n7/3P3P/P1N5/1PPQPPP1/R1B1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:13 +0000"]
[GameEndTime "2026-09-14T16:01:13 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {-0.80/9 0.020s, n=14570, sd=14} 6. e4 {+0.85/10 0.029s, n=20401, sd=15}
dxe4 {-0.65/9 0.025s, n=20927, sd=17} 7. Nxe4 {+0.87/9 0.019s, n=14715, sd=14}
Bg7 {-0.61/9 0.031s, n=23110, sd=16} 8. Nf3 {+1.19/9 0.028s, n=19446, sd=21}
Qd7 {-0.87/8 0.019s, n=15194, sd=15} 9. Ne5 {+2.28/9 0.026s, n=15476, sd=17}
Bxe5 {-2.59/9 0.033s, n=22192, sd=16} 10. dxe5 {+2.17/9 0.018s, n=14630, sd=15}
Nc6 {-2.22/8 0.015s, n=13813, sd=16} 11. Bb5 {+2.40/8 0.021s, n=15352, sd=16}
Qxd2+ {-1.66/10 0.011s, n=13129, sd=13}
12. Bxd2 {+1.59/8 0.034s, n=21847, sd=19} Bb7 {-1.72/10 0.011s, n=12607, sd=15}
13. e6 {+1.91/11 0.039s, n=34701, sd=18} f6 {-1.73/10 0.033s, n=21518, sd=16}
14. h5 {+1.61/8 0.021s, n=18070, sd=13} g5 {-1.68/10 0.021s, n=16782, sd=15}
15. Bc3 {+1.69/11 0.012s, n=12371, sd=15, Black makes an illegal move: e8a8} 1-0