MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "905"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "0-1"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/p1p1ppp1/b2p4/1p5p/P5P1/5N1P/1PPPPP2/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:51 +0000"]
[GameEndTime "2026-09-14T16:01:52 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. axb5 {+2.03/10 0.037s, n=20322, sd=14} Bxb5 {-1.72/10 0.021s, n=16332, sd=14}
6. g5 {+1.67/9 0.020s, n=12552, sd=13} Bc6 {-1.61/10 0.022s, n=15468, sd=13}
7. e4 {+1.63/9 0.031s, n=25093, sd=16} Bxe4 {-0.96/10 0.014s, n=13516, sd=18}
8. Nc3 {+1.43/10 0.020s, n=15828, sd=18} Bb7 {-1.82/10 0.030s, n=27009, sd=23}
9. g6 {+1.93/11 0.028s, n=22608, sd=14} f6 {-1.87/10 0.015s, n=14617, sd=13}
10. d4 {+1.80/9 0.019s, n=16188, sd=13} e5 {-1.99/10 0.021s, n=19512, sd=16}
11. Bb5+ {+1.56/9 0.066s, n=48060, sd=16} c6 {-1.58/9 0.022s, n=20618, sd=17}
12. Ba4 {+1.64/9 0.023s, n=13354, sd=12} Ne7 {-1.77/9 0.016s, n=14623, sd=13}
13. Nh4 {+1.47/10 0.104s, n=68674, sd=19} exd4 {-1.80/10 0.036s, n=30154, sd=18}
14. Qxd4 {+1.65/10 0.044s, n=26357, sd=18}
d5 {-2.13/10 0.020s, n=17158, sd=16, White makes an illegal move: e1h1} 0-1