MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "880"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/pp2p1pp/2p2p1n/3p4/2P5/2NP4/PP1BPPPP/R2QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:54 +0000"]
[GameEndTime "2026-09-14T13:37:55 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... d4 {+0.50/11 0.033s, n=25232, sd=16}
6. Bxh6 {-0.49/10 0.015s, n=12706, sd=12} dxc3 {+0.74/11 0.015s, n=12693, sd=15}
7. Bc1 {-0.79/9 0.023s, n=13751, sd=18} cxb2 {+0.44/11 0.061s, n=45417, sd=23}
8. Bxb2 {-0.92/8 0.024s, n=14951, sd=15} e5 {+0.59/10 0.019s, n=15235, sd=18}
9. Bc3 {-0.63/10 0.021s, n=16294, sd=12} Na6 {+0.57/10 0.046s, n=33114, sd=16}
10. g3 {-0.29/9 0.027s, n=14871, sd=16} Nc5 {+0.46/9 0.025s, n=17272, sd=15}
11. Bg2 {-0.09/9 0.017s, n=13118, sd=12} Qe7 {+0.14/10 0.038s, n=24786, sd=13}
12. Rb1 {+0.23/9 0.023s, n=14494, sd=14} Bg4 {+0.08/9 0.019s, n=12871, sd=12}
13. Ba5 {+0.17/8 0.028s, n=19002, sd=15} Qe6 {+0.27/10 0.033s, n=20875, sd=14}
14. Nf3 {-0.21/9 0.028s, n=18019, sd=16} b6 {+0.06/10 0.056s, n=36706, sd=24}
15. Bc3 {-0.07/10 0.040s, n=24048, sd=15}
Bh3 {+0.43/9 0.018s, n=12957, sd=14, White makes an illegal move: e1h1} 0-1