MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "163"]
[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 "r1bqkbnr/ppnpp1pp/5p2/2p5/P4P2/3R4/1PPPP1PP/1NBQKBNR b Kkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:36 +0000"]
[GameEndTime "2026-09-14T16:06:36 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.04/8 0.022s, n=20195, sd=13} 6. e4 {-0.78/9 0.015s, n=13599, sd=14}
Nh6 {+0.67/9 0.023s, n=19809, sd=12} 7. exd5 {-1.07/10 0.071s, n=52248, sd=19}
Bf5 {+1.02/10 0.025s, n=19661, sd=16} 8. Re3 {-1.06/9 0.021s, n=16731, sd=13}
Qd7 {+0.95/9 0.019s, n=15647, sd=13} 9. Bb5 {-1.16/9 0.024s, n=20879, sd=16}
Nxb5 {+1.53/10 0.015s, n=13704, sd=15}
10. axb5 {-1.07/11 0.026s, n=22810, sd=18} Bg4 {+1.20/9 0.016s, n=14950, sd=16}
11. Nf3 {-1.09/11 0.023s, n=20923, sd=18} Nf5 {+0.92/9 0.021s, n=19207, sd=19}
12. c4 {-0.87/10 0.019s, n=18853, sd=17} Nxe3 {+1.07/9 0.016s, n=15491, sd=13}
13. dxe3 {-0.90/10 0.013s, n=13007, sd=19} a6 {+1.16/12 0.070s, n=60112, sd=21}
14. bxa6 {-1.19/8 0.014s, n=14446, sd=13}
Rxa6 {+1.06/9 0.015s, n=15641, sd=13, White makes an illegal move: e1h1} 0-1