MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2480"]
[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 "rnq1kb1r/ppp1pppp/3pb2n/8/6P1/N4B2/PPPPPP1P/R1BQK1NR b KQkq - 7 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:52:14 +0200"]
[GameEndTime "2026-09-14T17:52:15 +0200"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+2.22/9 0.037s, n=18714, sd=13}
6. d4 {-2.05/9 0.030s, n=16449, sd=13} g6 {+2.17/9 0.036s, n=20887, sd=16}
7. c3 {-2.37/8 0.019s, n=13556, sd=12} d5 {+2.24/8 0.023s, n=17132, sd=12}
8. Nh3 {-2.05/10 0.026s, n=19103, sd=15} Bf5 {+1.96/9 0.027s, n=19164, sd=13}
9. c4 {-1.53/9 0.024s, n=17311, sd=21} dxc4 {+1.54/8 0.032s, n=14302, sd=10}
10. e4 {-1.24/10 0.063s, n=32221, sd=17} Bd7 {+1.11/10 0.021s, n=16970, sd=16}
11. Nxc4 {-1.00/10 0.038s, n=19674, sd=10} Nc6 {+1.01/9 0.018s, n=12511, sd=16}
12. Nf4 {-0.79/10 0.020s, n=15156, sd=16} e5 {+0.88/9 0.016s, n=12861, sd=16}
13. d5 {-0.82/10 0.030s, n=22340, sd=22} Bb4+ {+0.37/7 0.035s, n=26251, sd=11}
14. Bd2 {+0.98/9 0.014s, n=13817, sd=17} Bxd2+ {+0.52/9 0.014s, n=12578, sd=17}
15. Qxd2 {-0.99/9 0.020s, n=15782, sd=16} exf4 {+0.69/11 0.017s, n=13976, sd=18}
16. dxc6 {-0.20/13 0.030s, n=18484, sd=12}
Bxc6 {+0.37/11 0.016s, n=14851, sd=20}
17. Qxf4 {-0.44/10 0.018s, n=16167, sd=17} f5 {+0.19/11 0.025s, n=18787, sd=31}
18. Na5 {+0.10/11 0.019s, n=15432, sd=15} Bxe4 {+0.53/10 0.018s, n=15121, sd=18}
19. Bxe4 {-0.71/11 0.016s, n=12419, sd=15}
Qe6 {+1.15/11 0.036s, n=30071, sd=17, White makes an illegal move: e1a1} 0-1