MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "338"]
[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 "rnbqkbnr/2p1pp1p/1p1p2p1/p7/4PPP1/7N/PPPP3P/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:08 +0000"]
[GameEndTime "2026-09-14T13:36:09 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.43/9 0.041s, n=24740, sd=15} Nf6 {+0.10/9 0.028s, n=20161, sd=13}
6. Be2 {+0.14/9 0.021s, n=15334, sd=14} Bg7 {-0.37/7 0.025s, n=12798, sd=13}
7. Nf2 {+0.31/10 0.030s, n=22365, sd=15} h5 {-0.14/10 0.025s, n=17561, sd=17}
8. g5 {+0.27/10 0.018s, n=13449, sd=18} Ng4 {+0.08/10 0.025s, n=14811, sd=14}
9. Nxg4 {+0.09/10 0.025s, n=18421, sd=16} hxg4 {+0.13/10 0.015s, n=12130, sd=15}
10. d4 {+0.24/10 0.023s, n=16977, sd=15} b5 {-0.54/8 0.032s, n=20866, sd=16}
11. a3 {+0.56/8 0.033s, n=21716, sd=13} g3 {-0.48/8 0.026s, n=17887, sd=13}
12. Be3 {+0.60/9 0.018s, n=13172, sd=17} Rxh2 {-0.94/9 0.022s, n=16255, sd=16}
13. Rxh2 {+0.82/10 0.042s, n=30107, sd=17}
gxh2 {-0.62/10 0.025s, n=18993, sd=17} 14. Kf2 {+0.20/8 0.019s, n=13973, sd=16}
Qd7 {-0.49/9 0.020s, n=13268, sd=13} 15. Qf1 {+0.89/8 0.030s, n=22281, sd=13}
Na6 {-0.70/8 0.018s, n=13792, sd=12} 16. Qg2 {+0.57/8 0.017s, n=12415, sd=12}
b4 {-0.54/10 0.047s, n=33726, sd=20} 17. Nd5 {+0.56/9 0.025s, n=18754, sd=15}
bxa3 {-0.94/10 0.020s, n=15922, sd=17}
18. bxa3 {+0.53/10 0.024s, n=16897, sd=15} Bb7 {-0.99/10 0.040s, n=29369, sd=16}
19. c3 {+1.09/10 0.022s, n=17466, sd=17, Black makes an illegal move: e8a8} 1-0