MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "978"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnbqkb1r/1pppn1pp/5p2/p3p3/8/2P4N/PPQPPPPP/RNB1KBR1 w Qkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:53:38 +0000"]
[GameEndTime "2026-09-14T14:53:38 +0000"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.63/9 0.018s, n=16156, sd=13} Nbc6 {+0.73/10 0.033s, n=29076, sd=17}
6. dxe5 {-1.01/9 0.015s, n=13812, sd=16} Nxe5 {+0.61/9 0.024s, n=17177, sd=16}
7. e4 {-0.88/8 0.012s, n=12056, sd=13} N7g6 {+0.92/9 0.030s, n=26531, sd=14}
8. Be3 {-0.90/9 0.029s, n=28092, sd=16} Ng4 {+1.03/11 0.013s, n=13292, sd=14}
9. Bd4 {-0.53/11 0.016s, n=12538, sd=9} c5 {+0.83/9 0.017s, n=15900, sd=15}
10. Be3 {-0.41/12 0.058s, n=51443, sd=21} Nxe3 {+0.55/10 0.045s, n=34358, sd=17}
11. fxe3 {-0.38/10 0.016s, n=16078, sd=11} Bd6 {+0.11/10 0.059s, n=48712, sd=18}
12. g3 {-0.48/10 0.014s, n=14249, sd=16} c4 {+0.46/10 0.027s, n=25913, sd=16}
13. Bxc4 {+0.09/10 0.019s, n=18418, sd=15} Qb6 {+0.53/10 0.022s, n=20059, sd=16}
14. Qe2 {0.00/10 0.029s, n=20798, sd=16} Ne5 {+0.94/10 0.024s, n=20938, sd=14}
15. Bb5 {-0.24/10 0.032s, n=29030, sd=16} a4 {-0.13/10 0.071s, n=55720, sd=21}
16. Nf4 {+0.35/10 0.021s, n=18338, sd=15} a3 {+0.11/9 0.014s, n=12682, sd=10}
17. b4 {+1.12/10 0.020s, n=15265, sd=18} Nf3+ {-1.22/10 0.025s, n=22942, sd=20}
18. Qxf3 {+1.26/10 0.031s, n=28974, sd=17}
Qxb5 {-1.22/10 0.020s, n=18803, sd=17}
19. Nd5 {+0.71/9 0.023s, n=18560, sd=12, Black makes an illegal move: e8h8} 1-0