MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1497"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnb1kbnr/pppp1ppp/8/1q2p3/P5P1/7N/1PPPPPBP/RNBQK2R w KQkq - 3 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:19 +0000"]
[GameEndTime "2026-09-14T13:40:20 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+8.80/8 0.020s, n=14159, sd=10} e4 {-8.64/6 0.043s, n=27222, sd=9}
6. b4 {+8.57/7 0.019s, n=13971, sd=13} Bxb4 {-8.31/8 0.026s, n=18756, sd=16}
7. e3 {+8.52/8 0.036s, n=24723, sd=16} d6 {-8.42/7 0.026s, n=14074, sd=12}
8. Bb2 {+8.47/7 0.025s, n=16404, sd=9} Nd7 {-8.08/7 0.026s, n=17968, sd=10}
9. Bxe4 {+8.32/8 0.088s, n=55710, sd=13} Ngf6 {-8.02/8 0.062s, n=40039, sd=16}
10. g5 {+7.92/7 0.025s, n=17113, sd=11} Nxe4 {-7.62/8 0.018s, n=12489, sd=11}
11. Qh5 {+7.60/8 0.028s, n=19283, sd=12} Nec5 {-7.96/8 0.111s, n=73186, sd=15}
12. Bxg7 {+8.31/9 0.045s, n=29132, sd=13} Ne5 {-8.36/8 0.061s, n=30303, sd=14}
13. Bxh8 {+8.61/9 0.107s, n=51310, sd=13} Bf5 {-8.38/7 0.038s, n=18666, sd=14}
14. Bxe5 {+8.53/7 0.027s, n=17578, sd=10} Bg6 {-8.51/6 0.052s, n=25309, sd=11}
15. Qh6 {+8.89/7 0.101s, n=59718, sd=12} dxe5 {-8.26/8 0.031s, n=19626, sd=11}
16. Qg7 {+8.31/7 0.045s, n=26195, sd=12} Nd7 {-8.64/6 0.021s, n=13145, sd=12}
17. Nf4 {+9.19/8 0.066s, n=37776, sd=15} exf4 {-9.29/7 0.030s, n=21415, sd=12}
18. b6 {+9.41/9 0.027s, n=19979, sd=13} Bf8 {-9.46/7 0.016s, n=12670, sd=13}
19. Qc3 {+9.75/8 0.022s, n=12409, sd=10} Nxb6 {-9.40/7 0.020s, n=14827, sd=12}
20. exf4 {+9.96/8 0.026s, n=17767, sd=14, Black makes an illegal move: e8a8} 1-0