MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "588"]
[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 "r1bqkbnr/ppppp1p1/5p2/7p/3n4/1QP1PN2/PP1P1PPP/RNB1KB1R b KQkq - 5 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:37 +0000"]
[GameEndTime "2026-09-14T16:09:38 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxb3 {+7.88/8 0.016s, n=15413, sd=13}
6. Bd3 {-8.12/8 0.042s, n=38268, sd=10} Rh6 {+7.99/9 0.032s, n=24787, sd=14}
7. axb3 {-8.06/8 0.030s, n=29584, sd=16} g6 {+7.87/8 0.019s, n=17468, sd=15}
8. Na3 {-7.53/9 0.033s, n=32098, sd=16} e6 {+7.81/8 0.043s, n=39467, sd=15}
9. Bxg6+ {-7.79/8 0.018s, n=18557, sd=15} Rxg6 {+7.94/8 0.031s, n=28627, sd=14}
10. Nb5 {-7.81/7 0.018s, n=12436, sd=14} Kf7 {+7.74/9 0.030s, n=27349, sd=13}
11. Nxc7 {-7.37/7 0.012s, n=12028, sd=10} Rb8 {+7.79/9 0.025s, n=23664, sd=14}
12. e4 {-7.75/9 0.114s, n=101107, sd=16} Nh6 {+7.57/7 0.016s, n=12851, sd=11}
13. d4 {-7.87/9 0.046s, n=40956, sd=14} Kg8 {+7.84/8 0.020s, n=18940, sd=12}
14. Nh4 {-7.72/8 0.018s, n=17218, sd=13} Rg4 {+8.00/9 0.028s, n=19557, sd=14}
15. g3 {-7.94/8 0.022s, n=21010, sd=11} Qxc7 {+8.06/7 0.030s, n=26020, sd=12}
16. f3 {-7.91/10 0.062s, n=55986, sd=17} Rg5 {+7.89/9 0.012s, n=12383, sd=13}
17. Bxg5 {-7.99/9 0.014s, n=14596, sd=15} fxg5 {+7.92/9 0.017s, n=18227, sd=14}
18. Ng6 {-7.93/9 0.036s, n=30848, sd=15} e5 {+8.06/10 0.018s, n=17796, sd=12}
19. d5 {-8.25/8 0.034s, n=32773, sd=13}
Qc5 {+8.32/8 0.033s, n=24131, sd=16, White makes an illegal move: e1a1} 0-1