MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "665"]
[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 "1rbqkbnr/ppppp2p/2n3p1/5p2/4P3/2N5/PPPPNPPP/R1BQKB1R w KQk - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:14 +0000"]
[GameEndTime "2026-09-14T13:37:15 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. exf5 {+2.45/10 0.021s, n=15605, sd=15} gxf5 {-2.37/10 0.078s, n=50687, sd=21}
6. d4 {+2.41/10 0.050s, n=33673, sd=17} d5 {-2.75/10 0.038s, n=22776, sd=16}
7. Nf4 {+3.07/10 0.017s, n=14025, sd=18} Nf6 {-2.21/10 0.021s, n=15733, sd=15}
8. Ncxd5 {+4.10/9 0.025s, n=17473, sd=16} e6 {-4.02/9 0.022s, n=14200, sd=22}
9. Nxf6+ {+3.86/9 0.048s, n=31406, sd=19} Qxf6 {-3.98/9 0.022s, n=15007, sd=15}
10. c3 {+3.76/10 0.058s, n=37701, sd=17} Bd6 {-3.93/10 0.034s, n=23112, sd=17}
11. Qh5+ {+3.74/8 0.032s, n=24365, sd=15} Qf7 {-3.86/8 0.024s, n=15838, sd=14}
12. Be2 {+3.65/9 0.019s, n=13418, sd=15} Qxh5 {-3.93/8 0.022s, n=15432, sd=13}
13. Bxh5+ {+3.38/8 0.017s, n=13163, sd=14}
Ke7 {-3.64/9 0.022s, n=15168, sd=14, White makes an illegal move: e1h1} 0-1