MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1902"]
[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 "rn1qkbnr/p1ppp2p/bp3pp1/8/3P4/1P2PN2/P1PN1PPP/R1BQKB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:12 +0000"]
[GameEndTime "2026-09-14T16:04:13 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxf1 {-1.41/9 0.012s, n=13595, sd=12}
6. Nxf1 {+1.29/9 0.028s, n=19821, sd=16} e6 {-1.38/9 0.063s, n=36054, sd=15}
7. e4 {+1.38/9 0.037s, n=31496, sd=20} Bb4+ {-1.41/9 0.021s, n=19013, sd=17}
8. Bd2 {+1.35/8 0.023s, n=21312, sd=17} Bxd2+ {-1.41/9 0.014s, n=14106, sd=18}
9. Qxd2 {+1.33/9 0.015s, n=14515, sd=14} d5 {-1.37/9 0.018s, n=15266, sd=12}
10. Ng3 {+1.34/11 0.028s, n=26873, sd=16} Qd7 {-1.41/11 0.019s, n=20179, sd=14}
11. e5 {+1.78/10 0.017s, n=17112, sd=15} f5 {-1.82/9 0.014s, n=12786, sd=7}
12. h4 {+1.80/10 0.032s, n=27723, sd=17} h6 {-1.66/10 0.017s, n=16171, sd=15}
13. Ne2 {+1.69/10 0.016s, n=16557, sd=17} Ne7 {-1.94/11 0.042s, n=39305, sd=17}
14. Kf1 {+1.73/9 0.030s, n=23324, sd=13} Nbc6 {-1.76/9 0.014s, n=14347, sd=17}
15. g3 {+2.27/11 0.038s, n=37018, sd=18} Nd8 {-2.28/9 0.039s, n=31975, sd=15}
16. a4 {+2.60/9 0.013s, n=13378, sd=13} Ndc6 {-2.44/9 0.020s, n=19113, sd=15}
17. Kg2 {+2.68/10 0.014s, n=14042, sd=13} Na5 {-2.11/10 0.015s, n=15397, sd=16}
18. Nf4 {+1.94/10 0.042s, n=37704, sd=18, Black makes an illegal move: e8a8} 1-0