MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1428"]
[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 "r2qkbnr/ppp1pppp/3p4/8/1n4b1/PPP2N2/3PPPPP/RNBQKBR1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:37:22 +0200"]
[GameEndTime "2026-09-14T15:37:22 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {-0.15/10 0.036s, n=18975, sd=16}
6. d4 {+0.19/9 0.023s, n=16792, sd=13} Nf6 {-0.21/10 0.024s, n=15552, sd=15}
7. d5 {+0.25/9 0.022s, n=13096, sd=12} Ne5 {-0.02/10 0.026s, n=19021, sd=15}
8. c4 {-0.03/9 0.026s, n=19479, sd=18} e6 {-0.16/9 0.023s, n=19822, sd=15}
9. h3 {+0.14/10 0.033s, n=20151, sd=21} Bf5 {-0.11/9 0.037s, n=23187, sd=18}
10. g4 {+0.25/9 0.018s, n=15214, sd=11} Bg6 {+0.10/9 0.035s, n=29689, sd=16}
11. Nc3 {+0.11/9 0.030s, n=19667, sd=16} Nxf3+ {-0.11/8 0.017s, n=14234, sd=14}
12. exf3 {+0.24/8 0.024s, n=13396, sd=16} Be7 {-0.20/10 0.041s, n=37382, sd=15}
13. g5 {+0.04/8 0.032s, n=24104, sd=15} Nd7 {-0.14/10 0.031s, n=27435, sd=17}
14. h4 {+0.19/10 0.016s, n=14731, sd=18} c6 {-0.22/9 0.031s, n=28311, sd=15}
15. f4 {+0.39/10 0.019s, n=17871, sd=14} h6 {-0.64/9 0.027s, n=25516, sd=14}
16. dxe6 {+0.57/10 0.023s, n=16881, sd=17}
fxe6 {-0.47/10 0.029s, n=22658, sd=17} 17. Bd3 {+0.10/11 0.085s, n=60936, sd=21}
Bxd3 {-0.33/10 0.017s, n=12051, sd=17}
18. Qxd3 {+0.26/10 0.020s, n=17654, sd=19} Qa5 {-0.34/9 0.023s, n=13025, sd=11}
19. Bb2 {+0.24/7 0.019s, n=14395, sd=8, Black makes an illegal move: e8a8} 1-0