MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1642"]
[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 "1nbqkbnr/r1pppp1p/8/pp4p1/P3P1Q1/2N5/1PPP1PPP/R1B1KBNR w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:56 +0000"]
[GameEndTime "2026-09-14T16:03:57 +0000"]
[PlyCount "39"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+4.39/9 0.019s, n=17052, sd=14} h6 {-4.53/10 0.031s, n=27476, sd=17}
6. Qg3 {+4.69/9 0.024s, n=20898, sd=14} d6 {-4.71/10 0.015s, n=13546, sd=17}
7. h4 {+4.45/8 0.021s, n=13381, sd=14} g4 {-4.29/9 0.014s, n=12266, sd=11}
8. Qe3 {+4.51/10 0.021s, n=18497, sd=13} Ra8 {-4.62/9 0.034s, n=29669, sd=14}
9. d4 {+4.55/10 0.023s, n=17344, sd=15} Nd7 {-4.17/10 0.023s, n=19303, sd=16}
10. Nge2 {+4.27/9 0.021s, n=19072, sd=14} Bb7 {-3.98/9 0.017s, n=14797, sd=11}
11. Ng3 {+4.40/10 0.034s, n=28548, sd=15} h5 {-4.12/10 0.023s, n=19990, sd=14}
12. Bd2 {+4.08/8 0.018s, n=16175, sd=13} e6 {-3.86/10 0.017s, n=13168, sd=16}
13. Bd3 {+4.00/9 0.018s, n=14135, sd=14} Bh6 {-4.22/10 0.045s, n=35206, sd=17}
14. Qe2 {+4.45/10 0.018s, n=14370, sd=15} Bxd2+ {-4.20/9 0.012s, n=12546, sd=14}
15. Qxd2 {+4.01/9 0.037s, n=30628, sd=17} Qf6 {-3.86/10 0.017s, n=16829, sd=15}
16. Nce2 {+3.71/10 0.018s, n=19463, sd=15} a4 {-3.80/10 0.015s, n=14113, sd=18}
17. Qb4 {+3.86/11 0.012s, n=12818, sd=18} Ne7 {-3.30/10 0.012s, n=12836, sd=17}
18. Rxa4 {+4.39/12 0.052s, n=45847, sd=24}
Rxa4 {-4.82/10 0.014s, n=14353, sd=22}
19. Qxa4 {+4.52/11 0.040s, n=39564, sd=18} Kd8 {-4.18/10 0.019s, n=13507, sd=15}
20. Qa7 {+5.19/11 0.021s, n=23166, sd=15} Bc8 {-5.41/9 0.033s, n=24584, sd=15}
21. c4 {+5.00/11 0.024s, n=24279, sd=20} Ng6 {-6.25/10 0.057s, n=37016, sd=18}
22. e5 {+5.55/11 0.011s, n=13060, sd=20} dxe5 {-6.56/11 0.040s, n=32458, sd=22}
23. Bxg6 {+6.39/11 0.032s, n=31955, sd=21}
fxg6 {-6.47/10 0.020s, n=16024, sd=13, White makes an illegal move: e1h1} 0-1