MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "331"]
[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 "rnbq1bnr/pppp1ppp/4k2B/8/3p4/P6P/1PP1PPP1/RN1QKBNR w KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:00:01 +0000"]
[GameEndTime "2026-09-14T16:00:01 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bf4 {+1.27/10 0.025s, n=13865, sd=14} Nc6 {-1.87/10 0.044s, n=20411, sd=16}
6. Nf3 {+1.94/9 0.024s, n=12612, sd=15} Bd6 {-1.34/11 0.041s, n=33317, sd=18}
7. Nxd4+ {+1.79/9 0.022s, n=17522, sd=19} Nxd4 {-1.75/9 0.028s, n=18007, sd=18}
8. Qxd4 {+1.76/11 0.031s, n=20441, sd=22} Bxf4 {-1.74/10 0.014s, n=12777, sd=17}
9. Qxf4 {+1.64/9 0.019s, n=15139, sd=16} Qf6 {-1.94/10 0.034s, n=22748, sd=19}
10. Qb4 {+1.61/9 0.023s, n=12519, sd=15} a5 {-1.79/11 0.042s, n=33362, sd=19}
11. Qb3+ {+2.03/10 0.028s, n=13040, sd=13} Ke7 {-1.76/10 0.028s, n=21090, sd=18}
12. Nc3 {+1.71/10 0.038s, n=24197, sd=14} Kd8 {-1.81/10 0.038s, n=26691, sd=15}
13. e4 {+1.56/10 0.060s, n=35192, sd=16}
Ne7 {-1.67/10 0.036s, n=25553, sd=16, White makes an illegal move: e1a1} 0-1