MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "246"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rnb1kbnr/pp2pp1p/1qp3p1/Q2p4/8/PPP5/3PPPPP/RNB1KBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:10 +0000"]
[GameEndTime "2026-09-14T16:07:11 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxa5 {+8.63/8 0.014s, n=13474, sd=10}
6. e4 {-8.48/8 0.047s, n=41602, sd=12} Bf5 {+8.39/8 0.066s, n=56864, sd=11}
7. Bb5 {-8.37/8 0.024s, n=23495, sd=12} Qb6 {+8.29/8 0.027s, n=26165, sd=10}
8. Bxc6+ {-8.32/7 0.020s, n=13595, sd=14} Kd8 {+8.41/8 0.037s, n=35200, sd=15}
9. exf5 {-8.31/8 0.049s, n=42668, sd=12} bxc6 {+8.20/8 0.019s, n=19003, sd=13}
10. Bb2 {-8.15/8 0.024s, n=23301, sd=15} Kc8 {+8.29/9 0.041s, n=37316, sd=15}
11. Ra2 {-8.29/8 0.032s, n=26738, sd=14} c5 {+8.41/7 0.016s, n=15197, sd=13}
12. Ne2 {-8.13/8 0.020s, n=18942, sd=11} Nh6 {+8.41/8 0.017s, n=16596, sd=10}
13. f6 {-8.25/7 0.018s, n=15912, sd=12} Rg8 {+8.55/8 0.020s, n=14713, sd=13}
14. fxe7 {-8.43/7 0.016s, n=15263, sd=12} Bxe7 {+8.63/9 0.073s, n=59201, sd=14}
15. b4 {-8.78/7 0.031s, n=26459, sd=13}
Bd6 {+8.50/7 0.017s, n=14401, sd=11, White makes an illegal move: e1h1} 0-1