MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "381"]
[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 "r1bqkb1r/pppp1p1p/2n1p2n/6p1/1P4PP/P6B/2PPPP2/RNBQK1NR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:42:09 -0400"]
[GameEndTime "2026-09-14T10:42:09 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... gxh4 {+0.29/9 0.028s, n=23808, sd=15}
6. Nf3 {-0.30/10 0.033s, n=31082, sd=17} d5 {+0.20/9 0.015s, n=16129, sd=14}
7. d4 {+0.04/10 0.022s, n=17720, sd=13} e5 {-0.08/10 0.030s, n=33612, sd=20}
8. dxe5 {-0.13/11 0.015s, n=17411, sd=13} Nxg4 {+0.11/11 0.016s, n=21145, sd=18}
9. Nc3 {+0.28/11 0.012s, n=18053, sd=20} Ngxe5 {+0.29/11 0.015s, n=12592, sd=19}
10. Nxe5 {-0.43/9 0.011s, n=15229, sd=19} Nxe5 {-0.26/11 0.018s, n=17143, sd=18}
11. Qxd5 {+0.16/10 0.009s, n=12439, sd=21} Qxd5 {-0.48/9 0.016s, n=14938, sd=16}
12. Nxd5 {+0.26/11 0.015s, n=14285, sd=25}
Bxh3 {-0.80/10 0.019s, n=23622, sd=23}
13. Nxc7+ {+0.26/10 0.012s, n=12713, sd=18}
Kd7 {-0.49/10 0.012s, n=15428, sd=16} 14. Nxa8 {+0.73/12 0.017s, n=16014, sd=23}
Be6 {-0.09/10 0.012s, n=18642, sd=20} 15. Bf4 {-0.10/8 0.010s, n=12894, sd=13}
f6 {-1.39/9 0.017s, n=23727, sd=16, White makes an illegal move: e1a1} 0-1