MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "2506"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn2kbnr/pppqpp1p/4b3/1P1p2pP/8/5N2/P1PPPPP1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:02:23 +0200"]
[GameEndTime "2026-09-14T17:02:24 +0200"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5... g4 {+0.38/9 0.017s, n=12202, sd=13} 6. Ne5 {-0.02/9 0.015s, n=12486, sd=11}
Qxb5 {+0.35/8 0.026s, n=17250, sd=14} 7. e3 {-0.87/9 0.019s, n=14641, sd=11}
Qa5 {+0.17/10 0.047s, n=30052, sd=16} 8. Nxg4 {-0.43/10 0.025s, n=17381, sd=15}
c5 {+0.52/9 0.042s, n=27386, sd=17} 9. Bb2 {+0.05/11 0.022s, n=18772, sd=16}
d4 {-0.22/10 0.031s, n=22477, sd=17} 10. Na3 {+0.23/10 0.038s, n=27997, sd=15}
Nc6 {-0.38/8 0.021s, n=12401, sd=12} 11. Bc4 {+0.12/9 0.035s, n=19749, sd=15}
Bd7 {-0.21/10 0.058s, n=36896, sd=19} 12. exd4 {-0.46/9 0.051s, n=33457, sd=16}
cxd4 {+1.27/9 0.027s, n=14514, sd=13}
13. Qf3 {-1.13/9 0.019s, n=13077, sd=13, Black makes an illegal move: e8a8} 1-0