MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1880"]
[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/p3pp1p/1p6/2pp2p1/8/1PN2NP1/P1PPPPBP/R1BQK2R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:31 +0000"]
[GameEndTime "2026-09-14T13:41:31 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {-1.79/8 0.016s, n=12105, sd=11}
6. Ne5 {+1.18/10 0.061s, n=44566, sd=18} e6 {-1.18/9 0.024s, n=17335, sd=13}
7. Nxg4 {+1.25/10 0.032s, n=24940, sd=14} h5 {-0.69/9 0.027s, n=19047, sd=13}
8. Ne5 {+1.24/11 0.061s, n=45808, sd=20} Bg7 {-1.21/9 0.017s, n=13009, sd=12}
9. f4 {+1.24/10 0.026s, n=21013, sd=16} Nd7 {-1.08/9 0.022s, n=17295, sd=16}
10. d4 {+1.26/10 0.023s, n=17900, sd=8} cxd4 {-1.34/9 0.039s, n=28215, sd=16}
11. Qxd4 {+1.33/11 0.015s, n=13552, sd=18} Bb7 {-1.19/9 0.041s, n=28829, sd=14}
12. Ba3 {+1.44/8 0.020s, n=14271, sd=11} Nxe5 {-1.60/9 0.039s, n=25604, sd=15}
13. fxe5 {+1.17/9 0.025s, n=18624, sd=15}
Ne7 {-0.98/10 0.036s, n=25021, sd=16, White makes an illegal move: e1a1} 0-1