MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1044"]
[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 "rnbq1bnr/pppp1p1p/4pk2/6p1/PP6/2N5/2PPPPPP/R1BQKBNR w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:49:17 +0200"]
[GameEndTime "2026-09-14T17:49:18 +0200"]
[PlyCount "31"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+3.24/9 0.032s, n=23210, sd=16} Ke7 {-2.76/9 0.019s, n=12835, sd=13}
6. Bb2 {+3.06/8 0.016s, n=12581, sd=14} Bg7 {-2.94/9 0.015s, n=12009, sd=13}
7. h4 {+2.69/9 0.023s, n=16042, sd=14} Kf8 {-2.46/9 0.026s, n=14676, sd=13}
8. hxg5 {+3.67/9 0.018s, n=12458, sd=10} Qxg5 {-3.35/9 0.031s, n=17427, sd=14}
9. Nh3 {+3.08/9 0.018s, n=15321, sd=15} Qe7 {-2.88/10 0.031s, n=25864, sd=18}
10. Nf4 {+2.94/9 0.023s, n=18987, sd=19} Nf6 {-2.91/10 0.019s, n=15815, sd=16}
11. Qf3 {+2.74/9 0.038s, n=30819, sd=14} d6 {-2.88/10 0.034s, n=26758, sd=14}
12. d4 {+2.67/8 0.020s, n=16616, sd=11} a6 {-2.30/9 0.034s, n=24812, sd=15}
13. Bd3 {+2.51/8 0.017s, n=12600, sd=14} Nc6 {-2.50/10 0.040s, n=29160, sd=16}
14. Ba3 {+1.82/9 0.030s, n=22234, sd=14} e5 {-1.92/10 0.030s, n=23217, sd=15}
15. Nfd5 {+2.26/10 0.028s, n=22639, sd=16}
Nxd5 {-1.91/10 0.037s, n=31206, sd=18}
16. Nxd5 {+3.03/11 0.015s, n=14596, sd=19} Qd8 {-2.17/9 0.025s, n=19681, sd=15}
17. b5 {+2.60/12 0.049s, n=39436, sd=25} axb5 {-3.01/11 0.037s, n=29903, sd=20}
18. axb5 {+2.61/11 0.023s, n=21284, sd=19} Ne7 {-2.54/10 0.047s, n=38049, sd=18}
19. Nf6 {+2.21/10 0.029s, n=24657, sd=16}
exd4 {-2.79/10 0.049s, n=37397, sd=20, White makes an illegal move: e1h1} 0-1