MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "250"]
[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 "r1bqkbnr/1ppp1p1p/2n3p1/p3p3/1P6/N4N1P/P1PPPPP1/R1BQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:56 +0000"]
[GameEndTime "2026-09-14T13:35:57 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. b5 {+0.30/10 0.021s, n=16470, sd=16} Nd4 {-0.84/9 0.029s, n=12907, sd=13}
6. Nxe5 {+0.53/11 0.015s, n=12304, sd=18} Bg7 {-0.87/11 0.043s, n=29283, sd=19}
7. Nd3 {+0.33/10 0.035s, n=18906, sd=15} Ne6 {-0.27/12 0.092s, n=64320, sd=19}
8. c3 {+0.13/9 0.018s, n=13711, sd=11} b6 {-0.29/10 0.034s, n=22201, sd=15}
9. e3 {+0.03/9 0.029s, n=17409, sd=14} Bb7 {-0.08/10 0.038s, n=24291, sd=16}
10. Nc2 {-0.06/10 0.047s, n=33434, sd=16} Qe7 {-0.27/9 0.037s, n=20829, sd=17}
11. Ba3 {+0.24/9 0.018s, n=12604, sd=13} d6 {-0.58/8 0.018s, n=13253, sd=13}
12. Rc1 {+0.47/9 0.016s, n=12355, sd=14} Nf6 {-0.60/9 0.021s, n=16391, sd=13}
13. Nd4 {+0.60/9 0.036s, n=22425, sd=12} Qd7 {-0.49/9 0.020s, n=12879, sd=13}
14. Nc6 {+0.74/10 0.060s, n=39165, sd=18, Black makes an illegal move: e8h8} 1-0