MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "198"]
[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/4pppp/1p1p4/p1p5/7N/3PB3/PPP1PPPP/RN1QKBR1 b Qkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:48 +0000"]
[GameEndTime "2026-09-14T15:59:49 +0000"]
[PlyCount "24"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nc6 {+1.17/9 0.027s, n=19999, sd=11} 6. g3 {-1.30/9 0.035s, n=28384, sd=13}
g6 {+1.33/9 0.017s, n=14698, sd=12} 7. Bg2 {-1.46/8 0.016s, n=14357, sd=10}
Bb7 {+1.23/9 0.013s, n=12420, sd=15} 8. c4 {-1.36/9 0.022s, n=12543, sd=12}
Bg7 {+1.25/10 0.020s, n=17338, sd=16} 9. Nc3 {-1.34/10 0.038s, n=28411, sd=16}
Nf6 {+1.33/10 0.036s, n=28171, sd=14} 10. Qd2 {-1.09/10 0.049s, n=36051, sd=20}
Ng4 {+1.16/10 0.039s, n=30539, sd=17} 11. Bf4 {-0.70/10 0.029s, n=24145, sd=17}
Bd4 {+1.18/9 0.016s, n=12808, sd=18} 12. e3 {-0.68/10 0.023s, n=18769, sd=12}
Bxc3 {+0.42/9 0.018s, n=14277, sd=17} 13. Qxc3 {-0.98/9 0.021s, n=16945, sd=16}
e5 {+0.07/9 0.038s, n=28795, sd=16} 14. h3 {+0.21/10 0.020s, n=16024, sd=11}
Nf6 {-0.16/9 0.027s, n=20472, sd=14} 15. Bh6 {+0.37/9 0.021s, n=15291, sd=17}
Kd7 {-0.67/9 0.028s, n=21004, sd=15} 16. a3 {+0.56/9 0.030s, n=22863, sd=15}
Kc7 {-0.62/9 0.029s, n=21759, sd=14, White makes an illegal move: e1a1} 0-1