MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1121"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/3ppp1p/2p5/pp4p1/N7/6PN/PPPPPP1P/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T18:27:35 +0200"]
[GameEndTime "2026-09-14T18:27:36 +0200"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {-0.24/11 0.021s, n=19465, sd=14} h6 {+0.52/10 0.031s, n=25063, sd=16}
6. d4 {+0.24/9 0.023s, n=18603, sd=17} d5 {+0.46/8 0.022s, n=18480, sd=12}
7. f4 {+0.32/8 0.016s, n=12582, sd=13} b4 {-0.51/8 0.023s, n=22477, sd=12}
8. Na4 {+0.56/9 0.017s, n=12754, sd=16} g4 {-0.67/8 0.023s, n=15726, sd=16}
9. Nf2 {+0.33/9 0.039s, n=21684, sd=14} Nf6 {-0.21/10 0.033s, n=23929, sd=15}
10. e3 {+0.07/9 0.045s, n=28247, sd=15} Bf5 {-0.18/9 0.016s, n=12061, sd=12}
11. h3 {+0.19/9 0.019s, n=12789, sd=12} Rg8 {+0.02/10 0.023s, n=15248, sd=14}
12. Be2 {-0.25/8 0.019s, n=16359, sd=12} Be4 {-0.04/11 0.063s, n=39910, sd=18}
13. Nxe4 {+0.09/11 0.021s, n=17718, sd=18}
Nxe4 {-0.02/11 0.033s, n=16985, sd=18}
14. hxg4 {+0.25/10 0.021s, n=15647, sd=14}
Nxg3 {+0.05/10 0.020s, n=13434, sd=13} 15. Rh3 {-0.04/10 0.016s, n=14664, sd=16}
Nxe2 {0.00/10 0.017s, n=13153, sd=15} 16. Qxe2 {-0.38/11 0.040s, n=31325, sd=18}
Nd7 {-0.02/10 0.021s, n=13593, sd=16} 17. e4 {+0.02/11 0.024s, n=18498, sd=20}
dxe4 {+0.08/10 0.031s, n=20841, sd=19} 18. g5 {0.00/11 0.052s, n=32610, sd=17}
hxg5 {-0.04/9 0.015s, n=12456, sd=16} 19. fxg5 {0.00/11 0.021s, n=12876, sd=18}
Qb8 {-0.24/9 0.020s, n=13207, sd=15} 20. c4 {+0.18/11 0.020s, n=16079, sd=14}
Qd6 {-0.29/11 0.044s, n=33752, sd=20} 21. Qxe4 {-0.03/10 0.015s, n=13037, sd=11}
Qg6 {-0.20/12 0.022s, n=18975, sd=15} 22. Qxg6 {+0.23/11 0.016s, n=14810, sd=18}
Rxg6 {-0.13/11 0.024s, n=16586, sd=19} 23. Be3 {+0.05/11 0.042s, n=26989, sd=17}
Bg7 {-0.17/11 0.030s, n=23096, sd=17, White makes an illegal move: e1a1} 0-1