MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "371"]
[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/pp1ppppp/2p5/q7/8/NPPPP3/P4PPP/R1BQKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:36:14 +0000"]
[GameEndTime "2026-09-14T13:36:15 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Qxc3+ {+1.17/10 0.025s, n=15545, sd=17}
6. Bd2 {-1.22/8 0.018s, n=14119, sd=15} Qf6 {+1.27/11 0.023s, n=20752, sd=18}
7. f4 {-1.31/9 0.018s, n=14120, sd=12} d5 {+1.43/10 0.019s, n=14372, sd=15}
8. e4 {-1.34/9 0.073s, n=53558, sd=15} e5 {+2.18/11 0.034s, n=24239, sd=19}
9. fxe5 {-2.37/10 0.040s, n=28644, sd=27} Qxe5 {+1.64/11 0.015s, n=12750, sd=20}
10. Nf3 {-1.65/11 0.066s, n=43470, sd=20} Qe7 {+2.34/12 0.020s, n=17832, sd=17}
11. b4 {-2.26/6 0.024s, n=15584, sd=10} dxe4 {+2.43/11 0.013s, n=12126, sd=18}
12. dxe4 {-1.99/9 0.025s, n=17254, sd=19} Qxe4+ {+2.78/9 0.015s, n=12039, sd=19}
13. Be2 {-2.13/10 0.043s, n=31305, sd=20} Nf6 {+2.06/10 0.022s, n=16282, sd=17}
14. Ng5 {-1.15/10 0.021s, n=12808, sd=16}
Qe7 {+1.87/9 0.017s, n=12480, sd=13, White makes an illegal move: e1h1} 0-1