MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "875"]
[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 "rnb1kbnr/pp1qBppp/2pp4/4p3/P2P3P/8/1PP1PPP1/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:11:06 +0000"]
[GameEndTime "2026-09-14T16:11:07 +0000"]
[PlyCount "26"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxe7 {+7.91/8 0.017s, n=16166, sd=12}
6. g3 {-7.74/9 0.025s, n=22731, sd=14} Nf6 {+7.75/8 0.016s, n=15073, sd=15}
7. Nf3 {-7.63/8 0.014s, n=12790, sd=11} e4 {+8.18/9 0.041s, n=35436, sd=13}
8. Nh2 {-7.57/8 0.015s, n=12437, sd=10} e3 {+8.37/8 0.026s, n=21415, sd=14}
9. fxe3 {-8.37/8 0.032s, n=24787, sd=13} Qxe3 {+8.21/9 0.024s, n=19853, sd=17}
10. Ra3 {-7.97/10 0.015s, n=13641, sd=14} Qe4 {+8.21/10 0.027s, n=22525, sd=18}
11. Rf3 {-7.38/11 0.039s, n=34284, sd=17} d5 {+7.62/10 0.034s, n=30604, sd=15}
12. Nc3 {-7.39/10 0.014s, n=13253, sd=20} Qe7 {+7.83/9 0.015s, n=12885, sd=12}
13. Bg2 {-7.56/9 0.014s, n=12675, sd=16} Be6 {+7.78/10 0.017s, n=15892, sd=12}
14. e4 {-7.72/9 0.015s, n=13141, sd=14} Nxe4 {+7.54/9 0.019s, n=17331, sd=13}
15. Nxe4 {-7.70/9 0.020s, n=17766, sd=14} dxe4 {+7.49/10 0.036s, n=31156, sd=16}
16. Re3 {-7.63/11 0.018s, n=16342, sd=14} Nd7 {+7.64/10 0.019s, n=16288, sd=14}
17. Bxe4 {-7.45/9 0.020s, n=18121, sd=15}
g6 {+7.76/9 0.014s, n=12303, sd=11, White makes an illegal move: e1h1} 0-1