MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "891"]
[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 "rnbqkbnr/p1p1pppp/8/3p4/7P/NpP2P2/PP1PP1P1/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:27:01 +0200"]
[GameEndTime "2026-09-14T18:27:02 +0200"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {-0.08/10 0.030s, n=24239, sd=17}
6. axb3 {-0.19/9 0.057s, n=29288, sd=16} Be7 {+0.32/10 0.016s, n=13434, sd=13}
7. d3 {-0.22/9 0.028s, n=18749, sd=13} Bxh4+ {+0.65/10 0.020s, n=17345, sd=13}
8. Kd2 {-0.30/8 0.021s, n=15789, sd=17} Nc6 {+0.57/8 0.023s, n=19014, sd=13}
9. Kc2 {-0.46/9 0.025s, n=18247, sd=15} Be7 {+0.69/9 0.019s, n=12466, sd=14}
10. e4 {-0.42/10 0.016s, n=14579, sd=13} Nf6 {+0.92/10 0.022s, n=14941, sd=12}
11. g4 {-0.46/9 0.018s, n=12310, sd=17} d4 {+0.83/10 0.039s, n=27444, sd=15}
12. g5 {-0.59/9 0.024s, n=14676, sd=14} Nd7 {+0.60/11 0.054s, n=43058, sd=18}
13. f4 {-0.83/9 0.022s, n=12112, sd=18} exf4 {+0.81/9 0.013s, n=13766, sd=15}
14. Nf3 {-0.51/10 0.056s, n=37737, sd=17} Nc5 {+0.83/8 0.048s, n=31932, sd=14}
15. b4 {-0.15/11 0.035s, n=26438, sd=18} Ne6 {-0.05/9 0.021s, n=16730, sd=16}
16. b5 {-0.20/11 0.037s, n=25757, sd=19} Na5 {+0.05/9 0.021s, n=15141, sd=14}
17. Bd2 {+0.01/9 0.018s, n=15488, sd=15} a6 {+0.37/9 0.020s, n=16943, sd=16}
18. Bh3 {+0.49/9 0.020s, n=17752, sd=14, Black makes an illegal move: e8h8} 1-0