MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2760"]
[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 "r1bqkbnr/ppppppp1/8/7p/1P6/1n6/N1PPPPPP/R1BQKBNR b KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:31:20 +0200"]
[GameEndTime "2026-09-14T18:31:21 +0200"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxa1 {+6.87/10 0.020s, n=13165, sd=15}
6. Bb2 {-6.49/10 0.030s, n=19704, sd=13} Nxc2+ {+6.60/8 0.021s, n=14707, sd=13}
7. Qxc2 {-6.50/8 0.028s, n=17909, sd=15} Nf6 {+6.26/8 0.024s, n=17630, sd=13}
8. Nc3 {-6.14/10 0.035s, n=26840, sd=14} c6 {+6.26/8 0.020s, n=16240, sd=14}
9. e4 {-5.68/10 0.060s, n=34182, sd=15} d5 {+6.26/9 0.024s, n=18331, sd=14}
10. Nf3 {-6.06/9 0.025s, n=19255, sd=14} dxe4 {+6.86/9 0.025s, n=17537, sd=13}
11. Ne5 {-6.36/9 0.032s, n=21048, sd=15} Bf5 {+7.13/9 0.023s, n=15833, sd=15}
12. Qb3 {-7.48/9 0.080s, n=46620, sd=17} e6 {+7.63/10 0.027s, n=19286, sd=16}
13. Nb5 {-7.24/9 0.035s, n=20510, sd=12} Ng4 {+7.32/8 0.022s, n=14028, sd=10}
14. Nxg4 {-7.13/8 0.026s, n=15299, sd=13} hxg4 {+6.92/8 0.023s, n=15071, sd=14}
15. Nd4 {-7.15/10 0.027s, n=15157, sd=13} a6 {+7.04/9 0.034s, n=19162, sd=10}
16. Nxf5 {-7.67/9 0.033s, n=19959, sd=16} exf5 {+7.63/10 0.070s, n=43717, sd=17}
17. Bc3 {-7.49/9 0.035s, n=19614, sd=14} b5 {+7.59/9 0.025s, n=15392, sd=13}
18. Qb1 {-7.53/8 0.018s, n=13200, sd=9} Qd5 {+7.72/8 0.022s, n=14962, sd=11}
19. Be2 {-7.77/9 0.051s, n=34431, sd=14, Black makes an illegal move: e8a8} 1-0