MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "981"]
[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 "rnbqkb1r/p2p1ppp/1p2pn2/2p3B1/3P4/P7/1PP1PPPP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:42 +0000"]
[GameEndTime "2026-09-14T13:41:43 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... h6 {+1.20/8 0.017s, n=17121, sd=11}
6. Bxf6 {-0.98/10 0.013s, n=13093, sd=14} Qxf6 {+0.79/9 0.015s, n=15763, sd=17}
7. c3 {-0.94/10 0.019s, n=18729, sd=16} Bb7 {+1.23/9 0.018s, n=17405, sd=15}
8. e3 {-0.79/9 0.015s, n=15062, sd=15} g5 {+0.76/8 0.014s, n=13735, sd=15}
9. h3 {-0.58/9 0.013s, n=13714, sd=12} Nc6 {+0.87/10 0.021s, n=19827, sd=12}
10. Nd2 {-0.85/9 0.029s, n=26161, sd=16} h5 {+0.68/9 0.025s, n=24609, sd=15}
11. Qa4 {-0.61/9 0.014s, n=13135, sd=15} a6 {+0.92/10 0.049s, n=45566, sd=18}
12. dxc5 {-0.72/10 0.017s, n=15426, sd=13}
bxc5 {+0.90/10 0.021s, n=19188, sd=15} 13. Be2 {-0.85/9 0.033s, n=29192, sd=14}
Ne5 {+1.20/10 0.023s, n=20392, sd=14} 14. Ngf3 {-1.07/10 0.023s, n=21054, sd=15}
Bc6 {+1.32/9 0.018s, n=16912, sd=14} 15. Qc2 {-1.10/9 0.015s, n=14790, sd=14}
Rb8 {+1.27/9 0.016s, n=15384, sd=13, White makes an illegal move: e1a1} 0-1