MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "596"]
[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 "rnbqkbnr/pp1p3p/2p1ppp1/8/6P1/P4P2/RPPPP2P/1NBQKBNR w Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:57 +0000"]
[GameEndTime "2026-09-14T16:00:58 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-0.94/9 0.029s, n=18656, sd=15} d5 {+1.03/9 0.023s, n=13660, sd=13}
6. Ra1 {-0.95/8 0.020s, n=15312, sd=12} c5 {+1.25/10 0.062s, n=36967, sd=16}
7. e3 {-1.26/8 0.022s, n=13138, sd=11} Nc6 {+1.64/10 0.037s, n=30243, sd=15}
8. Nc3 {-1.21/9 0.018s, n=13645, sd=15} f5 {+1.47/10 0.051s, n=36236, sd=18}
9. h4 {-1.71/10 0.060s, n=42225, sd=18} fxg4 {+1.72/10 0.030s, n=16423, sd=16}
10. fxg4 {-1.68/8 0.019s, n=14563, sd=15} Bg7 {+1.80/9 0.022s, n=18004, sd=14}
11. dxc5 {-1.56/8 0.028s, n=19354, sd=13} Nh6 {+2.03/9 0.037s, n=21810, sd=15}
12. Qf3 {-1.45/8 0.020s, n=13690, sd=16} Ne5 {+1.82/9 0.022s, n=15963, sd=12}
13. Qg3 {-1.80/9 0.021s, n=16795, sd=14} Nhxg4 {+1.81/9 0.037s, n=19966, sd=16}
14. h5 {-0.65/10 0.040s, n=27504, sd=22} Bd7 {+1.07/8 0.029s, n=17153, sd=16}
15. Be2 {-1.72/8 0.023s, n=15573, sd=16} Qc7 {+1.25/9 0.028s, n=19171, sd=12}
16. Kd1 {-2.38/8 0.025s, n=17497, sd=12} Nh6 {+3.10/9 0.045s, n=25108, sd=12}
17. Nf3 {-2.64/8 0.032s, n=25418, sd=11} Nf5 {+3.40/10 0.028s, n=19270, sd=16}
18. Qf4 {-2.97/10 0.023s, n=14309, sd=12, Black makes an illegal move: e8a8} 1-0