MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "896"]
[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 "rnbqkbr1/p1ppnppp/1p2p3/4N3/2P4P/8/PPQPPPP1/RNB1KB1R b KQq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:27:02 +0200"]
[GameEndTime "2026-09-14T18:27:03 +0200"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5... Rh8 {-0.51/9 0.029s, n=22406, sd=17}
6. Nf3 {+0.07/9 0.027s, n=22367, sd=13} c5 {-0.32/9 0.040s, n=30214, sd=15}
7. e3 {0.00/8 0.021s, n=12427, sd=11} Nbc6 {-0.39/9 0.017s, n=14932, sd=15}
8. Nc3 {+0.33/9 0.024s, n=14283, sd=12} g6 {-0.52/9 0.035s, n=24087, sd=12}
9. d4 {+0.41/9 0.028s, n=21035, sd=14} Bb7 {-0.63/9 0.023s, n=16429, sd=12}
10. dxc5 {+0.38/9 0.016s, n=12035, sd=10} bxc5 {-0.91/9 0.029s, n=22648, sd=18}
11. h5 {+1.08/9 0.033s, n=18266, sd=17} Nb4 {-0.67/8 0.019s, n=14567, sd=12}
12. Qd2 {+1.35/9 0.019s, n=13975, sd=14} Nf5 {-0.76/8 0.019s, n=15629, sd=12}
13. hxg6 {+1.37/9 0.017s, n=12201, sd=13} fxg6 {-1.30/11 0.030s, n=17168, sd=17}
14. b3 {+1.43/9 0.018s, n=13443, sd=15} Bg7 {-1.46/9 0.025s, n=19270, sd=13}
15. Bb2 {+1.51/10 0.021s, n=15595, sd=15} Qe7 {-1.40/9 0.020s, n=13813, sd=14}
16. Nb5 {+1.79/9 0.032s, n=24053, sd=13} Bxf3 {-1.48/9 0.022s, n=16138, sd=18}
17. gxf3 {+1.47/9 0.031s, n=23416, sd=15} Rd8 {-1.66/9 0.045s, n=31459, sd=16}
18. a3 {+1.51/9 0.019s, n=13275, sd=14} Nc6 {-1.76/9 0.017s, n=13671, sd=15}
19. f4 {+1.55/10 0.036s, n=26819, sd=19} Kf7 {-1.85/8 0.021s, n=15657, sd=15}
20. Bg2 {+1.76/9 0.021s, n=16513, sd=13} Bxb2 {-1.67/9 0.015s, n=12400, sd=16}
21. Qxb2 {+1.89/10 0.018s, n=15152, sd=13}
h5 {-1.76/9 0.030s, n=23441, sd=12, White makes an illegal move: e1a1} 0-1