MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "300"]
[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 "rn1qkbnr/pppbp1p1/3p4/5p1p/7N/P2P1P2/1PP1P1PP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:09 +0000"]
[GameEndTime "2026-09-14T16:07:09 +0000"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nf6 {-0.60/9 0.027s, n=26659, sd=13}
6. Ng6 {+0.90/10 0.012s, n=12488, sd=12} Rg8 {-0.76/9 0.013s, n=12594, sd=13}
7. Bg5 {+0.87/9 0.028s, n=23031, sd=14} Nh7 {-0.90/9 0.017s, n=15141, sd=15}
8. Bh4 {+1.34/10 0.031s, n=29483, sd=15} Kf7 {-1.46/9 0.045s, n=38712, sd=16}
9. Nxf8 {+1.49/8 0.013s, n=12647, sd=11} Qxf8 {-1.44/8 0.014s, n=12961, sd=11}
10. e4 {+1.55/9 0.019s, n=17083, sd=12} Ke8 {-1.56/9 0.030s, n=26038, sd=13}
11. Nc3 {+1.50/8 0.018s, n=12206, sd=13} Nc6 {-1.60/9 0.027s, n=26052, sd=17}
12. Qd2 {+1.88/9 0.021s, n=19387, sd=16}
e5 {-1.88/9 0.023s, n=21224, sd=16, White makes an illegal move: e1a1} 0-1