MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "836"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/pppp2pp/8/4pp2/N3P1q1/1P5P/P1PP1PP1/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:59:04 +0200"]
[GameEndTime "2026-09-14T16:59:05 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxd1+ {+1.51/8 0.017s, n=15301, sd=15}
6. Kxd1 {-1.68/10 0.037s, n=26189, sd=17} fxe4 {+1.42/10 0.025s, n=15468, sd=16}
7. f3 {-1.36/10 0.016s, n=14695, sd=16} Nf6 {+1.90/10 0.015s, n=14490, sd=16}
8. Bb2 {-2.11/9 0.040s, n=36178, sd=19} d6 {+2.20/9 0.019s, n=12922, sd=14}
9. Nc3 {-1.59/12 0.035s, n=30291, sd=20} exf3 {+2.27/11 0.027s, n=23771, sd=16}
10. Nxf3 {-1.91/11 0.033s, n=24822, sd=18} a6 {+2.08/10 0.021s, n=19749, sd=12}
11. d4 {-2.29/7 0.016s, n=13002, sd=11} e4 {+2.75/10 0.014s, n=14405, sd=12}
12. Nd2 {-2.81/9 0.018s, n=16282, sd=14} d5 {+3.58/9 0.019s, n=19777, sd=13}
13. g4 {-3.39/9 0.039s, n=32949, sd=16} h6 {+2.99/10 0.029s, n=26080, sd=16}
14. Ne2 {-2.93/10 0.038s, n=33741, sd=15} Bd6 {+3.02/9 0.015s, n=13075, sd=14}
15. c4 {-3.00/10 0.032s, n=25807, sd=16} c6 {+2.87/9 0.021s, n=17588, sd=11}
16. Nc3 {-3.05/10 0.020s, n=16253, sd=18} Nbd7 {+3.16/9 0.015s, n=13540, sd=12}
17. Be2 {-3.39/8 0.019s, n=15532, sd=12} Nf8 {+3.45/9 0.026s, n=22018, sd=14}
18. Nf1 {-3.65/8 0.030s, n=25845, sd=13} Ng6 {+3.56/9 0.018s, n=13848, sd=17}
19. Ne3 {-3.45/10 0.050s, n=40397, sd=19} Nf4 {+3.48/9 0.019s, n=14688, sd=16}
20. Kc2 {-3.37/10 0.019s, n=14638, sd=18, Black makes an illegal move: e8h8} 1-0