MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1800"]
[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 "rnbqk1nr/pppp1pp1/4p3/7p/1b2N3/1P6/P1PPPPPP/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:42 +0000"]
[GameEndTime "2026-09-14T13:40:44 +0000"]
[PlyCount "35"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {-0.28/10 0.048s, n=27955, sd=14} d5 {+1.02/10 0.026s, n=16510, sd=11}
6. Nec3 {-0.62/10 0.057s, n=32259, sd=19} d4 {+1.50/10 0.040s, n=23218, sd=16}
7. Nb5 {-1.52/9 0.046s, n=20327, sd=15} e5 {+1.43/10 0.021s, n=13242, sd=17}
8. e3 {-1.60/10 0.017s, n=13639, sd=16} a6 {+1.70/10 0.025s, n=16946, sd=12}
9. N5a3 {-1.39/9 0.050s, n=25758, sd=15} dxe3 {+1.82/10 0.072s, n=36910, sd=17}
10. fxe3 {-2.06/9 0.030s, n=17017, sd=21} Nc6 {+2.09/10 0.037s, n=19333, sd=14}
11. Qf3 {-1.70/10 0.047s, n=21312, sd=13} Qg5 {+1.49/9 0.052s, n=28590, sd=17}
12. Qg3 {-1.03/9 0.028s, n=12145, sd=13} Qh6 {+1.81/11 0.041s, n=22226, sd=14}
13. Bxe5 {+0.05/9 0.026s, n=13204, sd=12} h4 {+6.50/9 0.026s, n=13200, sd=13}
14. Qxg7 {+0.99/9 0.031s, n=17597, sd=17}
Qxe3+ {+6.51/10 0.022s, n=13188, sd=18} 15. Be2 {-6.48/9 0.032s, n=16117, sd=16}
Qxe5 {+6.66/10 0.038s, n=20002, sd=20}
16. Qxe5+ {-6.55/10 0.020s, n=12561, sd=15}
Nxe5 {+6.25/9 0.052s, n=31511, sd=21} 17. c3 {-6.14/11 0.047s, n=34845, sd=18}
Be7 {+6.16/10 0.027s, n=15501, sd=15} 18. Nc4 {-6.15/10 0.018s, n=15839, sd=14}
Nxc4 {+6.94/10 0.045s, n=24931, sd=14} 19. bxc4 {-6.48/9 0.018s, n=14441, sd=13}
h3 {+6.64/11 0.023s, n=13711, sd=14} 20. g3 {-6.89/8 0.021s, n=14517, sd=13}
Nf6 {+6.70/10 0.018s, n=13020, sd=14} 21. d4 {-6.63/10 0.036s, n=21119, sd=17}
c5 {+6.70/9 0.018s, n=12209, sd=16, White makes an illegal move: e1h1} 0-1