MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "788"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rn2kbnr/ppp1p1pp/3q4/3p1p2/3P2bP/P7/1PP1PPP1/RNBQKBNR w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:25 +0000"]
[GameEndTime "2026-09-14T13:40:26 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+0.13/9 0.023s, n=18539, sd=12} dxc4 {-0.29/10 0.027s, n=21685, sd=18}
6. Nc3 {+0.32/8 0.018s, n=13028, sd=13} Nd7 {-0.52/9 0.026s, n=21790, sd=14}
7. Qa4 {+0.07/8 0.024s, n=17711, sd=11} c6 {-0.41/10 0.054s, n=40570, sd=16}
8. Qxc4 {+0.69/10 0.017s, n=14467, sd=13} Ngf6 {-0.22/11 0.052s, n=38295, sd=24}
9. Nf3 {+0.68/10 0.026s, n=19966, sd=17} Nb6 {-0.29/9 0.031s, n=23973, sd=14}
10. Qd3 {+0.52/8 0.020s, n=14986, sd=11} e6 {-0.37/9 0.021s, n=16788, sd=21}
11. Ne5 {+0.32/10 0.023s, n=17365, sd=13} Rd8 {+0.35/10 0.036s, n=29209, sd=15}
12. e3 {+0.10/8 0.017s, n=14219, sd=15} Be7 {+0.16/9 0.026s, n=20426, sd=14}
13. Bd2 {0.00/10 0.027s, n=20788, sd=15, Black makes an illegal move: e8h8} 1-0