MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1678"]
[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 "rnbqkbnr/p2ppp2/1pp4p/6p1/1P3N2/8/P1PPPPPP/RNBQKBR1 w Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:04 +0000"]
[GameEndTime "2026-09-14T13:41:05 +0000"]
[PlyCount "25"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+0.12/9 0.016s, n=13869, sd=16} Nf6 {-0.30/9 0.015s, n=12060, sd=13}
6. Nh5 {+0.32/9 0.021s, n=17657, sd=16} d5 {-0.23/9 0.022s, n=14360, sd=13}
7. e3 {+0.43/9 0.025s, n=19479, sd=16} Be6 {-0.30/8 0.020s, n=15381, sd=16}
8. a4 {+0.17/8 0.023s, n=19529, sd=14} Rg8 {-0.32/9 0.028s, n=16697, sd=16}
9. Nxf6+ {+0.48/8 0.019s, n=15253, sd=15} exf6 {-0.58/9 0.041s, n=32743, sd=17}
10. b5 {+0.35/10 0.036s, n=24637, sd=17} Be7 {-0.28/9 0.020s, n=16440, sd=14}
11. Na3 {+0.34/9 0.023s, n=17956, sd=14} f5 {-0.19/9 0.038s, n=28974, sd=14}
12. Be2 {+0.17/8 0.015s, n=12287, sd=12} Qd6 {-0.17/10 0.030s, n=22168, sd=19}
13. h3 {+0.01/9 0.020s, n=15195, sd=14} c5 {+0.04/10 0.023s, n=16423, sd=19}
14. c4 {+0.12/10 0.026s, n=15277, sd=21} Nd7 {-0.19/11 0.020s, n=15264, sd=15}
15. cxd5 {+0.70/9 0.020s, n=14279, sd=22} Bxd5 {-0.29/9 0.019s, n=14743, sd=14}
16. Qc2 {+0.13/10 0.024s, n=18706, sd=18}
Bf6 {-0.12/9 0.032s, n=23179, sd=19, White makes an illegal move: e1a1} 0-1