MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "913"]
[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 "r1bqkbnr/ppppp3/n4ppp/8/8/2PQP3/PP1P1PPP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:19 +0000"]
[GameEndTime "2026-09-14T14:53:20 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... f5 {-0.45/10 0.026s, n=22619, sd=16}
6. Qc2 {+0.63/9 0.026s, n=24111, sd=12} e5 {-0.38/9 0.016s, n=15364, sd=15}
7. d4 {+0.48/9 0.037s, n=34155, sd=14} d6 {-0.56/9 0.018s, n=14724, sd=12}
8. Bc4 {+0.73/9 0.018s, n=17545, sd=14} Nf6 {-0.55/9 0.015s, n=14807, sd=12}
9. Nf3 {+0.52/9 0.029s, n=27725, sd=13} e4 {-0.40/10 0.013s, n=12973, sd=15}
10. Nh4 {+0.84/10 0.031s, n=22942, sd=12} g5 {-0.72/10 0.029s, n=27970, sd=19}
11. Ng6 {+0.70/9 0.014s, n=13596, sd=13} Rh7 {-0.59/11 0.060s, n=52087, sd=20}
12. h4 {+0.58/8 0.013s, n=12898, sd=14} Qd7 {-0.49/9 0.031s, n=29994, sd=13}
13. Bd2 {+0.53/8 0.013s, n=12993, sd=11} Qg7 {-0.36/9 0.019s, n=14060, sd=14}
14. Nxf8 {+0.92/10 0.033s, n=30280, sd=15}
Kxf8 {-0.80/10 0.015s, n=14239, sd=14} 15. Bf1 {+0.78/10 0.038s, n=33973, sd=18}
gxh4 {-0.75/8 0.019s, n=13418, sd=11} 16. Rxh4 {+1.00/10 0.015s, n=14482, sd=20}
h5 {-1.04/8 0.023s, n=21696, sd=14} 17. c4 {+0.79/9 0.019s, n=17064, sd=16}
c6 {-0.79/9 0.041s, n=30940, sd=14} 18. Qb3 {+1.14/9 0.014s, n=13491, sd=12}
b6 {-1.16/9 0.034s, n=31537, sd=18} 19. Nc3 {+1.73/9 0.015s, n=13214, sd=15}
Nc7 {-1.59/9 0.028s, n=21141, sd=16} 20. Ne2 {+2.12/9 0.048s, n=40718, sd=15}
Ke7 {-1.79/7 0.017s, n=14616, sd=11, White makes an illegal move: e1a1} 0-1