MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "114"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "1nbqkbnr/1ppp1p1p/r3p1p1/p7/4P2P/5Q2/PPPP1PP1/RNB1KBNR w KQk - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:10:08 +0200"]
[GameEndTime "2026-09-14T17:10:08 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxa6 {+3.88/10 0.031s, n=26492, sd=15} Nxa6 {-3.74/9 0.016s, n=15089, sd=14}
6. d4 {+3.57/10 0.040s, n=35892, sd=14} d5 {-3.14/9 0.030s, n=26163, sd=13}
7. exd5 {+3.66/9 0.025s, n=23537, sd=16} Nb4 {-3.65/8 0.024s, n=21966, sd=14}
8. Na3 {+3.69/9 0.022s, n=19735, sd=14} exd5 {-3.49/9 0.014s, n=12982, sd=17}
9. Bf4 {+3.44/9 0.024s, n=20380, sd=17} Bf5 {-3.12/8 0.020s, n=16432, sd=13}
10. Qe2+ {+3.58/9 0.038s, n=31915, sd=16} Be7 {-2.87/8 0.055s, n=46852, sd=21}
11. Qb5+ {+3.89/8 0.020s, n=17464, sd=12} Kf8 {-3.53/8 0.019s, n=16832, sd=15}
12. Qxb7 {+3.93/9 0.027s, n=21662, sd=17} Bd6 {-2.91/10 0.022s, n=17637, sd=21}
13. Bxd6+ {+3.29/9 0.043s, n=23687, sd=22} cxd6 {-3.75/9 0.058s, n=41349, sd=20}
14. Nf3 {+3.66/10 0.015s, n=14590, sd=11}
h6 {-3.86/10 0.037s, n=32784, sd=15, White makes an illegal move: e1h1} 0-1