MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "943"]
[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/p1p1ppp1/2np4/1p5p/3P4/4B3/PPP1PPPP/RNQ1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:57 +0000"]
[GameEndTime "2026-09-14T13:39:58 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.85/8 0.020s, n=15233, sd=12}
6. dxe5 {-1.04/9 0.027s, n=16146, sd=12} Nxe5 {+0.63/9 0.043s, n=26222, sd=15}
7. Nf3 {-0.45/8 0.030s, n=18967, sd=13} Bb7 {+0.63/9 0.040s, n=25586, sd=15}
8. a4 {-0.75/10 0.061s, n=40420, sd=17} a6 {+0.54/9 0.019s, n=13380, sd=11}
9. Nbd2 {-0.70/9 0.032s, n=21311, sd=15} Nf6 {+0.41/9 0.071s, n=45477, sd=15}
10. Bg5 {-0.39/9 0.036s, n=19714, sd=14} Be7 {+0.21/9 0.047s, n=27463, sd=15}
11. e3 {-0.30/9 0.030s, n=20355, sd=11} Nxf3+ {+0.63/8 0.027s, n=15995, sd=15}
12. gxf3 {-0.40/8 0.019s, n=12132, sd=16} Bc6 {+0.41/9 0.025s, n=17403, sd=17}
13. axb5 {-0.51/9 0.038s, n=26697, sd=14} axb5 {+0.43/10 0.023s, n=14027, sd=12}
14. Rg1 {-0.12/11 0.033s, n=23860, sd=17, Black makes an illegal move: e8h8} 1-0