MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "499"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/p1pp1ppN/5n2/4p3/1pP5/1Q6/PP1PPPPP/RNB1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:31 +0000"]
[GameEndTime "2026-09-14T13:38:32 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxh7 {+6.40/10 0.021s, n=18341, sd=14}
6. d3 {-6.29/11 0.024s, n=21001, sd=13} Nc6 {+6.39/10 0.031s, n=23892, sd=15}
7. Nd2 {-6.24/9 0.022s, n=18938, sd=14} Bb7 {+6.62/11 0.025s, n=22043, sd=16}
8. e3 {-6.40/9 0.017s, n=15611, sd=14} f5 {+6.63/10 0.016s, n=13740, sd=12}
9. h4 {-6.60/10 0.041s, n=27453, sd=16} Qf6 {+6.79/9 0.015s, n=12190, sd=13}
10. Qd1 {-6.53/10 0.038s, n=29188, sd=17} Be7 {+6.63/9 0.019s, n=12350, sd=11}
11. g3 {-6.68/9 0.026s, n=19647, sd=17} Nf8 {+6.99/9 0.019s, n=15516, sd=13}
12. b3 {-6.89/9 0.033s, n=24132, sd=12} Ne6 {+6.51/8 0.032s, n=22620, sd=14}
13. Bg2 {-6.71/9 0.016s, n=12304, sd=12} f4 {+6.94/9 0.029s, n=21118, sd=13}
14. Ne4 {-6.50/9 0.033s, n=22746, sd=13} Qf7 {+6.96/8 0.033s, n=25858, sd=11}
15. d4 {-6.23/9 0.020s, n=16005, sd=13} exd4 {+5.70/9 0.018s, n=14189, sd=15}
16. exf4 {-5.59/10 0.024s, n=15438, sd=14, Black makes an illegal move: e8a8}
1-0