MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "461"]
[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 "rnbqkbnr/ppppp3/5pp1/7p/4P1P1/NP6/P1PP1P1P/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:41 +0000"]
[GameEndTime "2026-09-14T13:37:41 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. gxh5 {+1.15/9 0.017s, n=13463, sd=14} Rxh5 {-0.26/10 0.020s, n=16635, sd=14}
6. Qg4 {+0.64/8 0.018s, n=13948, sd=12} Rg5 {-0.49/10 0.034s, n=27377, sd=20}
7. Qh4 {+0.84/9 0.016s, n=12970, sd=13} Rh5 {-1.78/10 0.022s, n=14724, sd=18}
8. Qg3 {+1.30/12 0.022s, n=19025, sd=18} Rg5 {-1.38/10 0.016s, n=13823, sd=15}
9. Qe3 {+1.90/11 0.049s, n=35715, sd=18} d5 {-1.69/9 0.022s, n=16778, sd=14}
10. h4 {+1.45/10 0.016s, n=14424, sd=15} Re5 {-1.87/9 0.028s, n=22735, sd=14}
11. d3 {+1.46/9 0.016s, n=12088, sd=12} Nc6 {-1.81/9 0.039s, n=27418, sd=16}
12. Bb2 {+2.31/9 0.024s, n=18166, sd=17} Be6 {-1.85/9 0.016s, n=12515, sd=15}
13. Bxe5 {+2.04/8 0.031s, n=19628, sd=15} fxe5 {-1.55/9 0.014s, n=12679, sd=11}
14. Nf3 {+1.75/8 0.017s, n=14400, sd=12} Qd6 {-1.10/8 0.015s, n=13013, sd=16}
15. Ng5 {+1.64/9 0.019s, n=15291, sd=14} Qxa3 {-0.97/8 0.015s, n=12152, sd=13}
16. Nxe6 {+3.08/10 0.019s, n=12883, sd=18} Bh6 {-2.93/8 0.022s, n=19347, sd=12}
17. Qc5 {+3.28/11 0.019s, n=18733, sd=17} Qxc5 {-3.30/10 0.011s, n=12600, sd=17}
18. Nxc5 {+3.36/10 0.014s, n=14970, sd=18} Nf6 {-3.13/9 0.024s, n=19974, sd=13}
19. Ne6 {+3.31/9 0.016s, n=16717, sd=16} Kf7 {-2.99/8 0.015s, n=14095, sd=15}
20. Ng5+ {+3.21/9 0.013s, n=13181, sd=19} Kg7 {-2.94/9 0.020s, n=19406, sd=14}
21. exd5 {+3.41/9 0.012s, n=13915, sd=16}
Nb4 {-3.61/8 0.019s, n=13600, sd=14, White makes an illegal move: e1a1} 0-1