MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "311"]
[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 "rnbq1b1r/pppppkpp/8/5p2/2PP2n1/BP2P3/P4PPP/RN1QKBNR b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:48:05 -0400"]
[GameEndTime "2026-09-14T12:48:05 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-1.81/8 0.012s, n=13628, sd=12}
6. Bb2 {+1.81/9 0.011s, n=14017, sd=13} e6 {-1.85/9 0.023s, n=19897, sd=13}
7. a3 {+1.92/9 0.011s, n=13535, sd=10} Be7 {-1.80/9 0.014s, n=17648, sd=12}
8. Bd3 {+1.55/8 0.017s, n=20210, sd=17} Rf8 {-1.61/10 0.014s, n=18205, sd=13}
9. Nf3 {+1.51/9 0.025s, n=27444, sd=12} Kg8 {-1.55/10 0.020s, n=22338, sd=18}
10. Nc3 {+1.42/10 0.026s, n=25471, sd=18} c6 {-1.52/10 0.017s, n=19472, sd=15}
11. d5 {+1.89/9 0.024s, n=21453, sd=16} Kh8 {-1.89/7 0.014s, n=14469, sd=11}
12. Bc2 {+2.25/9 0.022s, n=18387, sd=16} exd5 {-2.06/8 0.010s, n=12191, sd=15}
13. cxd5 {+2.14/10 0.018s, n=20376, sd=18}
d6 {-2.17/10 0.014s, n=16605, sd=14, White makes an illegal move: e1h1} 0-1