MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1660"]
[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 "r1b1kbnr/pppp1p1p/n5p1/4p1q1/4P3/PPNP4/2P2PPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:39 +0000"]
[GameEndTime "2026-09-14T16:03:40 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qe7 {-2.00/10 0.036s, n=30463, sd=14}
6. Bb2 {+1.56/9 0.016s, n=13185, sd=10} Bg7 {-1.12/10 0.018s, n=12978, sd=16}
7. Nd5 {+0.87/9 0.019s, n=17425, sd=15} Qd8 {-1.27/11 0.022s, n=21145, sd=18}
8. d4 {+1.33/10 0.016s, n=14406, sd=19} c6 {-1.11/11 0.012s, n=12671, sd=17}
9. Ne3 {+1.15/11 0.049s, n=37608, sd=18} Nf6 {-1.02/10 0.027s, n=24557, sd=17}
10. Bxa6 {+1.28/10 0.030s, n=26011, sd=11}
Qa5+ {-1.43/10 0.034s, n=24973, sd=19} 11. b4 {+1.85/13 0.017s, n=16505, sd=24}
Qxa6 {-1.13/11 0.013s, n=13320, sd=18}
12. dxe5 {+2.00/12 0.018s, n=17729, sd=25}
Nxe4 {-1.17/11 0.015s, n=15884, sd=17} 13. f3 {+1.90/12 0.017s, n=13761, sd=29}
Ng5 {-1.21/11 0.013s, n=13167, sd=17} 14. Qd6 {+1.79/11 0.011s, n=12596, sd=18}
Ne6 {-2.04/9 0.018s, n=14945, sd=10} 15. Ne2 {+1.91/11 0.019s, n=17819, sd=19}
c5 {-1.04/11 0.030s, n=22292, sd=14} 16. bxc5 {+2.40/9 0.014s, n=13940, sd=18}
Qa5+ {-2.20/9 0.018s, n=16905, sd=19} 17. Nc3 {+1.91/10 0.017s, n=18936, sd=21}
Qxc5 {-1.91/11 0.015s, n=14775, sd=19}
18. Qxc5 {+2.34/10 0.013s, n=15204, sd=20}
Nxc5 {-1.76/10 0.012s, n=13543, sd=16}
19. Nb5 {+1.99/10 0.017s, n=12622, sd=12, Black makes an illegal move: e8h8} 1-0