MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "835"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "r1bqkbnr/ppp1p1p1/2n5/3p1p1p/3PP1P1/5Q2/PPP2P1P/RNB1KBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:43 +0000"]
[GameEndTime "2026-09-14T13:39:44 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {-0.44/10 0.022s, n=13228, sd=12} Nxd4 {+1.33/10 0.034s, n=19275, sd=19}
6. Qd3 {-1.33/10 0.057s, n=45158, sd=18} Nc6 {+1.16/9 0.038s, n=19660, sd=14}
7. Bg2 {-0.98/10 0.036s, n=23405, sd=15} e5 {+1.36/10 0.048s, n=26730, sd=13}
8. fxe6 {-1.22/8 0.019s, n=12026, sd=15} Bxe6 {+1.13/9 0.025s, n=14177, sd=16}
9. Nc3 {-1.58/9 0.058s, n=32289, sd=19} Qd7 {+1.65/9 0.052s, n=26439, sd=16}
10. Bg5 {-1.70/9 0.052s, n=30135, sd=18} Be7 {+1.30/9 0.030s, n=13942, sd=15}
11. Bxe7 {-2.02/9 0.031s, n=20905, sd=15}
Ngxe7 {+2.04/10 0.019s, n=12991, sd=13}
12. gxh5 {-2.27/8 0.018s, n=12189, sd=12} Bf5 {+1.56/8 0.023s, n=16429, sd=14}
13. Qd2 {-1.62/10 0.023s, n=16523, sd=14} Nb4 {+2.02/10 0.031s, n=14751, sd=16}
14. Rc1 {-1.29/10 0.020s, n=14196, sd=14, Black makes an illegal move: e8a8} 1-0