MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1440"]
[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 "r1bqkbnr/p1pp2pp/np2pp2/8/P1PP1B2/8/1P2PPPP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:11 +0000"]
[GameEndTime "2026-09-14T13:40:12 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bb7 {+0.04/7 0.016s, n=12762, sd=13}
6. Nc3 {-0.08/8 0.019s, n=13610, sd=12} Bb4 {-0.17/9 0.033s, n=23396, sd=15}
7. Nf3 {+0.04/8 0.018s, n=12395, sd=10} g5 {-0.10/9 0.030s, n=21907, sd=14}
8. Bg3 {+0.15/9 0.018s, n=14052, sd=12} h5 {-0.17/10 0.014s, n=13381, sd=11}
9. h4 {+0.23/10 0.019s, n=12647, sd=16} g4 {+0.10/10 0.023s, n=15988, sd=14}
10. Nd2 {+0.15/10 0.032s, n=24409, sd=17} e5 {+0.11/10 0.058s, n=35775, sd=19}
11. e4 {+0.11/10 0.033s, n=22546, sd=18} exd4 {+0.11/10 0.025s, n=17553, sd=15}
12. Nd5 {+0.18/11 0.032s, n=21588, sd=18} Nh6 {+0.37/10 0.019s, n=14313, sd=16}
13. Be2 {-0.78/9 0.077s, n=49269, sd=14} Bxd5 {+0.73/11 0.035s, n=27558, sd=18}
14. cxd5 {-0.52/11 0.017s, n=14152, sd=17} Nc5 {+1.80/11 0.039s, n=29800, sd=17}
15. Qc2 {-0.68/10 0.026s, n=18275, sd=15}
Nf7 {+1.39/10 0.032s, n=25487, sd=17, White makes an illegal move: e1a1} 0-1