MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "706"]
[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 "rnbqkb1r/1ppp2pp/4pp1n/p7/PP4PP/2P5/3PPP2/RNBQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:09:28 +0000"]
[GameEndTime "2026-09-14T16:09:28 +0000"]
[PlyCount "29"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+2.53/10 0.013s, n=12968, sd=11}
6. g5 {-2.92/9 0.056s, n=49215, sd=17} Nf7 {+3.01/9 0.013s, n=12850, sd=12}
7. cxb4 {-3.00/9 0.023s, n=17008, sd=11} Bxb4 {+2.74/9 0.031s, n=28420, sd=16}
8. Bb2 {-3.09/10 0.027s, n=24577, sd=16} d5 {+3.04/10 0.069s, n=54386, sd=18}
9. gxf6 {-3.11/9 0.020s, n=16923, sd=13} gxf6 {+2.97/9 0.023s, n=20405, sd=15}
10. e3 {-3.33/9 0.037s, n=27956, sd=16} c6 {+3.17/10 0.026s, n=22209, sd=15}
11. f4 {-3.01/7 0.017s, n=14907, sd=11} e5 {+3.44/10 0.021s, n=18326, sd=14}
12. Bh3 {-3.53/8 0.020s, n=14776, sd=14} Na6 {+3.42/9 0.017s, n=14630, sd=16}
13. fxe5 {-4.18/9 0.022s, n=20202, sd=17} Nc5 {+3.60/10 0.023s, n=21025, sd=14}
14. e6 {-3.47/10 0.018s, n=15828, sd=16} Bxe6 {+3.68/10 0.021s, n=13270, sd=18}
15. Bxe6 {-3.51/9 0.016s, n=14697, sd=17} Nxe6 {+3.35/9 0.018s, n=16416, sd=14}
16. Qg4 {-3.40/10 0.020s, n=17404, sd=11} Qe7 {+2.92/9 0.022s, n=20072, sd=17}
17. Nf3 {-2.90/10 0.029s, n=20477, sd=16} Rf8 {+3.12/10 0.040s, n=32964, sd=15}
18. Kd1 {-2.81/9 0.016s, n=13783, sd=14} f5 {+2.74/9 0.021s, n=12903, sd=15}
19. Qh5 {-3.37/10 0.028s, n=24270, sd=16, Black makes an illegal move: e8a8} 1-0