MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1693"]
[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 "rnb1kb1r/ppqpp1pp/5n2/2p2p2/4Q2P/2P5/PP1PPPP1/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:40:51 +0000"]
[GameEndTime "2026-09-14T13:40:52 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {+8.91/8 0.043s, n=20375, sd=14}
6. e3 {-8.47/7 0.097s, n=65075, sd=11} Na6 {+8.65/7 0.053s, n=21803, sd=11}
7. Na3 {-8.63/7 0.023s, n=15910, sd=12} Ng4 {+8.80/8 0.308s, n=210940, sd=14}
8. Nh3 {-8.69/7 0.021s, n=15413, sd=12} c4 {+8.64/7 0.042s, n=25280, sd=11}
9. Be2 {-8.70/7 0.022s, n=14963, sd=14} Qb8 {+8.81/7 0.051s, n=34560, sd=13}
10. Nb5 {-8.53/8 0.037s, n=24364, sd=12} Ne5 {+8.75/7 0.056s, n=38095, sd=15}
11. Nc7+ {-8.69/6 0.141s, n=94984, sd=12} Kd8 {+8.53/6 0.032s, n=21260, sd=14}
12. Nxa8 {-8.62/7 0.024s, n=17415, sd=16} Nd3+ {+8.04/7 0.034s, n=23412, sd=19}
13. Bxd3 {-8.10/8 0.027s, n=21936, sd=15} cxd3 {+8.03/9 0.046s, n=33516, sd=14}
14. Nc7 {-7.93/8 0.014s, n=12136, sd=11} Qxc7 {+8.03/9 0.018s, n=14956, sd=12}
15. b3 {-7.81/8 0.018s, n=15630, sd=10} Ke8 {+7.83/9 0.034s, n=27618, sd=15}
16. Nf4 {-7.95/9 0.043s, n=29453, sd=12} Qd6 {+7.96/9 0.025s, n=19924, sd=11}
17. Bb2 {-7.88/8 0.021s, n=16695, sd=14} b5 {+7.94/8 0.022s, n=14644, sd=13}
18. Rc1 {-8.01/8 0.049s, n=36550, sd=13} b4 {+8.02/8 0.027s, n=19438, sd=15}
19. cxb4 {-7.95/9 0.069s, n=44575, sd=17} Bb7 {+7.95/9 0.024s, n=17339, sd=13}
20. Ba3 {-7.99/8 0.059s, n=40829, sd=14} e5 {+8.13/8 0.047s, n=34389, sd=14}
21. Nh5 {-8.02/7 0.020s, n=12196, sd=12}
Kf7 {+7.99/8 0.023s, n=16545, sd=13, White makes an illegal move: e1h1} 0-1