MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1134"]
[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 "1nbqkbnr/r1pppp1p/pp6/6pQ/P3P3/1P5P/2PP1PP1/RNB1KBNR b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:55:35 -0400"]
[GameEndTime "2026-09-14T11:55:35 -0400"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-1.02/9 0.019s, n=15108, sd=17}
6. Qe2 {+0.86/9 0.014s, n=16970, sd=15} c5 {-0.65/9 0.025s, n=25305, sd=14}
7. Bb2 {+0.39/9 0.037s, n=35029, sd=14} Nc6 {-0.58/9 0.023s, n=17979, sd=17}
8. Nc3 {+0.56/9 0.016s, n=19045, sd=10} e5 {-0.70/9 0.032s, n=25426, sd=16}
9. Nf3 {+0.39/8 0.013s, n=13132, sd=11} Bg7 {-0.26/11 0.027s, n=21742, sd=15}
10. Qe3 {+0.53/9 0.021s, n=22664, sd=14} h6 {-0.17/9 0.028s, n=24391, sd=14}
11. a5 {-0.22/10 0.039s, n=39652, sd=17} Nd4 {-0.24/9 0.011s, n=13451, sd=15}
12. Bd3 {+0.20/10 0.011s, n=12677, sd=16} b5 {-0.07/10 0.030s, n=31109, sd=19}
13. Nxe5 {+0.01/10 0.057s, n=42713, sd=18} Nh5 {+0.22/9 0.019s, n=18784, sd=17}
14. Nf3 {+0.18/10 0.019s, n=16793, sd=16} d6 {+0.30/9 0.020s, n=16056, sd=15}
15. Nd5 {+0.41/9 0.041s, n=38992, sd=16}
Nf4 {+3.89/11 0.016s, n=19599, sd=14, White makes an illegal move: e1a1} 0-1