MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1906"]
[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 "rnbqkbnr/pp3ppp/4p3/1Ppp4/7P/3P4/P1P1PPP1/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:14:23 +0200"]
[GameEndTime "2026-09-14T17:14:23 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. a4 {-1.37/8 0.029s, n=22293, sd=13} a6 {+0.94/9 0.016s, n=13443, sd=9}
6. bxa6 {-1.26/9 0.020s, n=16852, sd=12} Rxa6 {+1.31/9 0.015s, n=12591, sd=13}
7. e4 {-1.40/8 0.022s, n=16107, sd=12} Bd7 {+1.07/9 0.015s, n=12549, sd=15}
8. d4 {-1.18/8 0.022s, n=16470, sd=12} Rxa4 {+1.75/11 0.032s, n=24610, sd=19}
9. Rxa4 {-1.49/10 0.054s, n=29726, sd=16} Bxa4 {+1.62/9 0.021s, n=15251, sd=13}
10. exd5 {-1.40/10 0.072s, n=49441, sd=19} exd5 {+1.57/9 0.016s, n=13951, sd=12}
11. Be2 {-1.66/8 0.042s, n=31602, sd=14} Nf6 {+1.68/8 0.021s, n=16328, sd=17}
12. Nc3 {-2.08/7 0.023s, n=15886, sd=11} Bc6 {+1.91/10 0.045s, n=32285, sd=17}
13. Bf3 {-1.95/10 0.067s, n=44470, sd=22} Nbd7 {+2.08/9 0.025s, n=19886, sd=18}
14. Nge2 {-1.71/9 0.024s, n=16697, sd=16}
Be7 {+1.65/9 0.036s, n=27304, sd=22, White makes an illegal move: e1h1} 0-1