MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "502"]
[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 "r1bqkbnr/pppp1ppp/n7/4p3/4PP1P/8/PPPPN1P1/RNBQKB1R w KQkq - 3 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:54:31 -0400"]
[GameEndTime "2026-09-14T11:54:31 -0400"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+1.61/9 0.017s, n=14854, sd=15} d6 {-0.84/10 0.016s, n=18163, sd=18}
6. exd6 {+0.91/10 0.029s, n=30570, sd=17} Bxd6 {-0.90/12 0.011s, n=14793, sd=16}
7. d4 {+1.33/10 0.020s, n=16833, sd=15} c5 {-1.22/9 0.014s, n=13359, sd=14}
8. Bg5 {+1.46/9 0.016s, n=12068, sd=10} Ne7 {-1.52/8 0.011s, n=13755, sd=11}
9. Nbc3 {+1.17/9 0.032s, n=30223, sd=18} Bg4 {-1.14/9 0.015s, n=15615, sd=16}
10. dxc5 {+0.99/7 0.016s, n=12296, sd=18} Nxc5 {-1.15/10 0.021s, n=24844, sd=20}
11. Qd2 {+0.87/9 0.016s, n=16279, sd=17}
Be5 {-1.27/10 0.028s, n=26788, sd=21, White makes an illegal move: e1a1} 0-1