MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "603"]
[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 "rnbqk1nr/ppppbpp1/8/1Q2p3/3P3p/2P2N2/PP2PPPP/RNB1KB1R b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:29 +0000"]
[GameEndTime "2026-09-14T13:38:30 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... e4 {+1.58/10 0.016s, n=13526, sd=15}
6. Ne5 {-1.70/8 0.015s, n=13279, sd=13} Nf6 {+1.49/11 0.039s, n=29454, sd=16}
7. Qb3 {-1.68/9 0.023s, n=18970, sd=16} d5 {+1.65/10 0.021s, n=17430, sd=15}
8. Bg5 {-1.69/10 0.025s, n=19216, sd=8} Rh5 {+2.00/9 0.022s, n=19303, sd=16}
9. f4 {-1.84/10 0.030s, n=21635, sd=14} exf3 {+2.39/9 0.020s, n=15761, sd=12}
10. Nxf3 {-2.34/9 0.016s, n=13427, sd=16} Ne4 {+1.99/10 0.015s, n=12314, sd=12}
11. Bxe7 {-1.82/10 0.050s, n=32891, sd=15}
Qxe7 {+1.91/10 0.048s, n=35981, sd=17} 12. Nbd2 {-2.02/9 0.028s, n=20727, sd=16}
Nd7 {+2.03/10 0.039s, n=30188, sd=17} 13. e3 {-1.78/10 0.022s, n=17127, sd=16}
Ndf6 {+1.85/9 0.019s, n=15649, sd=16} 14. Nxe4 {-1.27/10 0.038s, n=24214, sd=18}
Qxe4 {+1.84/10 0.032s, n=25428, sd=16, White makes an illegal move: e1a1} 0-1