MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "695"]
[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/1pp1p1pp/p2p1p2/8/1P3PbP/6P1/P1PPP3/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:23 +0000"]
[GameEndTime "2026-09-14T14:52:24 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+1.18/8 0.014s, n=12889, sd=11}
6. Nc3 {-1.17/9 0.034s, n=28070, sd=14} d5 {+1.37/8 0.013s, n=12374, sd=14}
7. Nh3 {-1.43/10 0.027s, n=23183, sd=15} e5 {+1.44/9 0.034s, n=30369, sd=13}
8. Bg2 {-1.34/9 0.018s, n=14254, sd=15} Nh6 {+1.60/9 0.020s, n=17152, sd=12}
9. fxe5 {-1.24/8 0.018s, n=15318, sd=13} Nf5 {+2.50/9 0.014s, n=13320, sd=12}
10. Bxd5 {-1.48/9 0.021s, n=18524, sd=13} Nxe5 {+1.47/8 0.023s, n=19311, sd=14}
11. Nf2 {-1.39/10 0.041s, n=35238, sd=17} Nxg3 {+2.11/9 0.014s, n=12195, sd=14}
12. Nxg4 {-2.37/8 0.013s, n=12497, sd=14} Nxh1 {+3.29/11 0.014s, n=14503, sd=14}
13. Ne3 {-3.66/8 0.031s, n=24579, sd=14} f5 {+4.70/11 0.014s, n=13727, sd=14}
14. Nxf5 {-3.62/9 0.015s, n=14832, sd=15} Qf6 {+4.61/9 0.017s, n=14658, sd=15}
15. e4 {-5.13/9 0.019s, n=17963, sd=19} c6 {+4.22/9 0.017s, n=16514, sd=14}
16. d4 {-4.51/10 0.059s, n=50021, sd=24} Bxb4 {+3.88/10 0.026s, n=21050, sd=17}
17. Bd2 {-3.10/9 0.017s, n=15078, sd=23} Ng3 {+5.17/10 0.023s, n=21644, sd=14}
18. dxe5 {-4.16/9 0.014s, n=12440, sd=17} Qxe5 {+4.90/10 0.014s, n=14762, sd=20}
19. Bf7+ {-4.40/10 0.014s, n=13224, sd=15}
Kxf7 {+5.88/11 0.038s, n=30873, sd=21} 20. Qf3 {-5.49/10 0.012s, n=12896, sd=20}
Nxf5 {+7.51/10 0.021s, n=20957, sd=16, White makes an illegal move: e1a1} 0-1