MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "559"]
[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/pbpppp1p/1p6/6p1/2N3PP/3P4/PPP1PP2/R1BQKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:30 +0000"]
[GameEndTime "2026-09-14T14:51:30 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxh1 {+6.66/9 0.019s, n=18460, sd=17}
6. hxg5 {-6.69/9 0.041s, n=37888, sd=16} Bb7 {+6.52/9 0.033s, n=29942, sd=14}
7. c3 {-6.34/8 0.016s, n=15076, sd=11} Nc6 {+6.73/10 0.020s, n=19625, sd=14}
8. Nf3 {-6.48/9 0.024s, n=22153, sd=15} Bg7 {+6.83/10 0.030s, n=27676, sd=15}
9. d4 {-6.74/9 0.016s, n=12236, sd=11} e6 {+6.78/9 0.013s, n=12732, sd=14}
10. e4 {-6.86/9 0.028s, n=24946, sd=15} Nce7 {+6.72/10 0.020s, n=19607, sd=15}
11. Bd3 {-6.45/10 0.018s, n=15981, sd=15} Kf8 {+6.27/9 0.024s, n=18289, sd=15}
12. Be3 {-6.18/9 0.021s, n=20458, sd=14} Ng6 {+6.05/9 0.026s, n=27414, sd=14}
13. Qe2 {-5.92/10 0.012s, n=12390, sd=16} d5 {+6.02/10 0.040s, n=38581, sd=17}
14. exd5 {-5.93/11 0.030s, n=29691, sd=19}
Qxd5 {+6.09/11 0.020s, n=20728, sd=20}
15. Ncd2 {-6.52/10 0.015s, n=13016, sd=17}
Qd7 {+6.47/11 0.026s, n=19966, sd=20, White makes an illegal move: e1a1} 0-1