MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "663"]
[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 "rnbqkb1r/2ppp1pp/1p5n/p4p2/2P1P3/1Q6/PP1PNPPP/RNB1KB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:37 +0000"]
[GameEndTime "2026-09-14T13:38:38 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+1.91/10 0.025s, n=15126, sd=19} fxe4 {-1.57/10 0.031s, n=20833, sd=16}
6. Bxh6 {+1.69/10 0.031s, n=19392, sd=19} gxh6 {-2.40/9 0.049s, n=27869, sd=19}
7. Qh3 {+2.33/10 0.032s, n=20613, sd=16} Bg7 {-2.10/10 0.062s, n=35473, sd=23}
8. Qh5+ {+2.25/9 0.020s, n=13876, sd=19} Kf8 {-2.14/9 0.029s, n=18198, sd=19}
9. Qf5+ {+2.23/10 0.029s, n=19165, sd=18} Bf6 {-2.18/9 0.050s, n=29250, sd=18}
10. Qxe4 {+2.30/10 0.030s, n=19641, sd=20} Nc6 {-2.08/9 0.031s, n=17472, sd=16}
11. Nbc3 {+2.14/10 0.019s, n=12217, sd=7}
Bb7 {-2.29/9 0.020s, n=12799, sd=16, White makes an illegal move: e1a1} 0-1