MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "985"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbk1bnr/pp1p1ppp/1qp5/4p3/6P1/1PP1P2P/P2P1P2/RNBQKBNR b KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:06:59 -0400"]
[GameEndTime "2026-09-14T11:06:59 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... h5 {+0.14/9 0.017s, n=17156, sd=15} 6. Nf3 {-0.02/9 0.026s, n=29103, sd=13}
d5 {+0.07/9 0.025s, n=23017, sd=16} 7. Nxe5 {+0.07/10 0.016s, n=14652, sd=19}
Qc7 {-0.01/10 0.014s, n=16254, sd=17} 8. d4 {+0.19/9 0.010s, n=12384, sd=14}
hxg4 {-0.11/10 0.016s, n=12701, sd=10} 9. Nxg4 {+0.35/9 0.011s, n=14717, sd=13}
Be6 {-0.26/11 0.020s, n=16760, sd=15} 10. Nd2 {+0.39/9 0.010s, n=12946, sd=15}
Nd7 {+0.11/11 0.034s, n=30687, sd=16} 11. Rg1 {+0.16/9 0.022s, n=19020, sd=15}
Ngf6 {+0.08/9 0.012s, n=12521, sd=15} 12. Nxf6 {-0.06/8 0.013s, n=15146, sd=15}
Nxf6 {+0.16/10 0.021s, n=21706, sd=19} 13. Qf3 {-0.31/9 0.018s, n=14204, sd=16}
Qd7 {+0.36/10 0.020s, n=17053, sd=17} 14. Bb2 {-0.43/9 0.011s, n=12442, sd=16}
Kc7 {+0.43/10 0.026s, n=25003, sd=16, White makes an illegal move: e1a1} 0-1