MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "92"]
[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 "rnbq1bnr/pppkpppp/8/3p4/8/2P4N/PP1PPPPP/RNBQKB1R w KQ - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:15 +0000"]
[GameEndTime "2026-09-14T13:35:15 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {+0.31/9 0.024s, n=21585, sd=13} Ke8 {-0.47/9 0.023s, n=18781, sd=16}
6. g3 {+0.46/10 0.025s, n=22035, sd=15} Nf6 {-0.66/10 0.064s, n=34289, sd=14}
7. Bg2 {+0.75/10 0.040s, n=32868, sd=16} Nc6 {-0.59/12 0.035s, n=25688, sd=21}
8. Nf4 {+0.86/10 0.019s, n=16483, sd=15} Bf5 {-0.79/11 0.035s, n=26084, sd=18}
9. Qb3 {+1.05/11 0.017s, n=15907, sd=18} Na5 {-0.88/10 0.032s, n=22350, sd=20}
10. Qa4+ {+0.78/11 0.016s, n=15137, sd=20} c6 {-0.87/11 0.024s, n=19618, sd=20}
11. Nxd5 {+0.71/10 0.014s, n=12596, sd=22}
Nxd5 {-0.87/11 0.014s, n=12798, sd=19} 12. e4 {+1.00/12 0.028s, n=23820, sd=17}
Bd7 {-0.80/11 0.014s, n=12245, sd=17} 13. exd5 {+0.86/10 0.016s, n=15123, sd=16}
cxd5 {-0.95/10 0.016s, n=14474, sd=15} 14. Qd1 {+0.81/11 0.043s, n=32999, sd=22}
Bf5 {-0.81/10 0.026s, n=19300, sd=19, White makes an illegal move: e1h1} 0-1