MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "908"]
[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 "rnbqkbnr/p1ppp2p/8/5pp1/1p2P1P1/P1P4B/1P1P1P1P/RNBQK1NR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:34:03 +0200"]
[GameEndTime "2026-09-14T16:34:04 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe4 {-1.37/8 0.018s, n=13885, sd=13}
6. axb4 {+1.77/10 0.067s, n=46152, sd=14} h6 {-1.55/9 0.105s, n=75198, sd=15}
7. d3 {+1.88/10 0.016s, n=15157, sd=19} Nf6 {-1.65/9 0.015s, n=12486, sd=14}
8. Bg2 {+2.24/10 0.015s, n=13618, sd=18} d5 {-2.13/8 0.018s, n=16593, sd=13}
9. dxe4 {+2.22/10 0.040s, n=30812, sd=20} Nxe4 {-2.27/8 0.019s, n=16717, sd=14}
10. Nd2 {+2.17/8 0.025s, n=14689, sd=13} Nf6 {-2.26/9 0.019s, n=12030, sd=13}
11. h3 {+2.14/10 0.064s, n=47031, sd=16} e5 {-1.83/10 0.042s, n=25279, sd=15}
12. Ne2 {+1.94/9 0.040s, n=26362, sd=14} Bg7 {-2.02/9 0.030s, n=20495, sd=16}
13. c4 {+1.85/7 0.018s, n=12487, sd=9} Nc6 {-2.16/9 0.029s, n=21944, sd=15}
14. b5 {+1.99/10 0.041s, n=31399, sd=18}
Nb4 {-1.85/10 0.025s, n=20558, sd=16, White makes an illegal move: e1h1} 0-1