MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1052"]
[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 "1nbqkbnr/r1pp1ppp/pp6/4p3/1P3P2/P2P4/2P1P1PP/RNBQKBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:43 +0000"]
[GameEndTime "2026-09-14T13:38:43 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5. fxe5 {+1.02/9 0.044s, n=23335, sd=13} a5 {-1.20/11 0.046s, n=31723, sd=15}
6. bxa5 {+1.08/8 0.022s, n=13063, sd=15} Rxa5 {-0.89/10 0.024s, n=17800, sd=18}
7. Nf3 {+1.35/10 0.022s, n=16418, sd=12} d6 {-1.11/9 0.020s, n=15108, sd=15}
8. exd6 {+1.47/9 0.017s, n=13062, sd=13} Bxd6 {-1.13/12 0.033s, n=22992, sd=14}
9. Nbd2 {+1.02/9 0.045s, n=29168, sd=20} Nf6 {-0.70/10 0.048s, n=30477, sd=20}
10. Nc4 {+0.97/9 0.019s, n=13125, sd=17} Bb4+ {-0.89/9 0.028s, n=20510, sd=18}
11. Bd2 {+0.62/9 0.021s, n=16065, sd=21} Bxd2+ {-0.98/10 0.037s, n=25842, sd=21}
12. Qxd2 {+0.72/11 0.028s, n=20661, sd=19} Ra6 {-1.13/11 0.031s, n=23874, sd=18}
13. e4 {+0.89/10 0.026s, n=14160, sd=15, Black makes an illegal move: e8h8} 1-0