MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1428"]
[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/2pppppp/p7/1p3n2/7N/P7/1PPPPPPP/RNBQKB1R b Kkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:03:01 +0000"]
[GameEndTime "2026-09-14T16:03:02 +0000"]
[PlyCount "33"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh4 {+6.34/10 0.020s, n=20835, sd=15}
6. Nc3 {-6.48/10 0.018s, n=17728, sd=14} d5 {+6.38/10 0.028s, n=22993, sd=18}
7. d4 {-6.63/10 0.018s, n=15581, sd=17} Nf5 {+6.36/9 0.018s, n=16471, sd=16}
8. g4 {-6.39/8 0.019s, n=16613, sd=12} Nd6 {+6.21/10 0.020s, n=20095, sd=16}
9. Bg2 {-6.01/10 0.029s, n=23398, sd=14} Bb7 {+6.36/10 0.020s, n=20102, sd=16}
10. Bxd5 {-6.01/10 0.017s, n=16735, sd=18} Bxd5 {+6.01/8 0.012s, n=12057, sd=11}
11. Nxd5 {-5.82/10 0.018s, n=18077, sd=12} Qd7 {+5.96/8 0.018s, n=14655, sd=13}
12. h4 {-6.18/9 0.029s, n=27115, sd=14} Nc6 {+6.04/9 0.027s, n=24450, sd=14}
13. Nf4 {-6.12/9 0.013s, n=12353, sd=12} Qxg4 {+6.41/10 0.021s, n=19831, sd=14}
14. f3 {-6.55/9 0.022s, n=16903, sd=15} Qd7 {+6.38/10 0.018s, n=14223, sd=16}
15. e4 {-6.28/9 0.024s, n=21712, sd=17} Rd8 {+6.45/9 0.019s, n=13870, sd=13}
16. Nd3 {-6.71/8 0.023s, n=17262, sd=11} e6 {+6.28/9 0.017s, n=13104, sd=13}
17. c3 {-6.23/10 0.021s, n=20070, sd=12} Be7 {+6.29/8 0.028s, n=19542, sd=13}
18. Nc5 {-6.39/9 0.016s, n=15385, sd=13} Qc8 {+6.47/10 0.020s, n=12308, sd=8}
19. Qe2 {-6.46/8 0.013s, n=12887, sd=12} a5 {+6.37/9 0.031s, n=24395, sd=14}
20. a4 {-6.63/8 0.017s, n=15544, sd=11} b4 {+6.41/10 0.029s, n=22328, sd=14}
21. h5 {-6.39/9 0.015s, n=14431, sd=17, Black makes an illegal move: e8h8} 1-0