MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "995"]
[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 "rnbqkbnr/p1p1ppp1/1p5p/8/2Pp4/5P1P/PPQPP1P1/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:49 +0000"]
[GameEndTime "2026-09-14T16:01:50 +0000"]
[PlyCount "34"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qe4 {-1.22/10 0.025s, n=15602, sd=16} c6 {+1.30/12 0.031s, n=27827, sd=19}
6. e3 {-1.08/11 0.026s, n=20159, sd=18} dxe3 {+1.18/9 0.023s, n=14787, sd=17}
7. dxe3 {-1.12/10 0.023s, n=16554, sd=17} Nf6 {+1.46/10 0.013s, n=12446, sd=14}
8. Qc2 {-1.70/9 0.020s, n=15199, sd=17} e5 {+1.25/9 0.019s, n=17551, sd=13}
9. Ne2 {-1.55/9 0.035s, n=22386, sd=17} Na6 {+1.36/9 0.020s, n=16727, sd=16}
10. Ng3 {-1.61/9 0.016s, n=12821, sd=13} e4 {+1.44/8 0.012s, n=12171, sd=15}
11. Nxe4 {-1.49/8 0.017s, n=13166, sd=14} Nb4 {+2.45/9 0.020s, n=13175, sd=16}
12. Nxf6+ {-2.70/7 0.016s, n=12645, sd=17} Qxf6 {+2.11/8 0.016s, n=13904, sd=17}
13. Qa4 {-2.65/9 0.038s, n=26148, sd=19} Bf5 {+3.14/10 0.014s, n=13999, sd=12}
14. e4 {-1.77/10 0.021s, n=13669, sd=16} Rd8 {+3.56/10 0.015s, n=12640, sd=17}
15. Nd2 {-3.21/9 0.024s, n=18997, sd=16} Qh4+ {+3.46/9 0.014s, n=14287, sd=15}
16. Kd1 {-3.29/9 0.017s, n=13078, sd=21} Bd7 {+3.30/11 0.015s, n=12477, sd=9}
17. a3 {-3.02/12 0.031s, n=25270, sd=21} c5 {+3.01/9 0.014s, n=12937, sd=13}
18. Qxa7 {-3.45/10 0.031s, n=22722, sd=19} Nc6 {+3.18/11 0.016s, n=14372, sd=16}
19. Qc7 {-3.30/10 0.020s, n=12742, sd=16} Be7 {+3.01/9 0.014s, n=13683, sd=15}
20. Kc2 {-3.42/9 0.024s, n=17793, sd=17} Qe1 {+3.38/10 0.020s, n=17685, sd=13}
21. Kb1 {-3.49/10 0.016s, n=12560, sd=17, Black makes an illegal move: e8h8} 1-0