MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "362"]
[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/p1p1p2p/1p1p4/5pp1/2P5/5PPB/PP1PP2P/RNBQK1NR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:50:54 +0000"]
[GameEndTime "2026-09-14T14:50:54 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.91/9 0.016s, n=13685, sd=14} h6 {-0.64/8 0.024s, n=21612, sd=14}
6. Nc3 {+1.08/9 0.021s, n=17402, sd=17} Bg7 {-0.68/9 0.033s, n=31535, sd=15}
7. f4 {+1.11/10 0.014s, n=13611, sd=13} e5 {-1.05/9 0.028s, n=24611, sd=18}
8. dxe5 {+1.58/11 0.026s, n=18035, sd=17} Bb7 {-1.11/10 0.016s, n=13159, sd=14}
9. Nd5 {+1.55/9 0.017s, n=16168, sd=17} g4 {-1.72/10 0.045s, n=37346, sd=17}
10. Bg2 {+1.38/10 0.029s, n=22464, sd=16} Nc6 {-1.29/10 0.030s, n=25566, sd=15}
11. Qd3 {+1.49/9 0.025s, n=19244, sd=16} Nce7 {-0.76/9 0.018s, n=16748, sd=13}
12. e4 {+1.07/9 0.019s, n=18093, sd=16} dxe5 {-0.98/10 0.028s, n=25066, sd=17}
13. fxe5 {+0.46/10 0.026s, n=23083, sd=16} c6 {-0.39/10 0.015s, n=13546, sd=15}
14. exf5 {+0.35/10 0.036s, n=25364, sd=15}
cxd5 {-0.40/10 0.016s, n=13746, sd=13} 15. f6 {+0.08/10 0.024s, n=21020, sd=16}
Nxf6 {-0.40/13 0.012s, n=14444, sd=18}
16. exf6 {+0.01/11 0.019s, n=12743, sd=17}
Bxf6 {-1.43/10 0.028s, n=26491, sd=17} 17. Ne2 {+0.56/10 0.012s, n=12046, sd=15}
Ba6 {-1.05/10 0.018s, n=16196, sd=14, White makes an illegal move: e1h1} 0-1