MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "880"]
[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 "r1bq1bnr/pppp1kpp/2n1pp2/8/1PP5/B6N/P2PPPPP/RN1QKB1R w KQ - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:38:09 +0000"]
[GameEndTime "2026-09-14T13:38:10 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qb3 {+0.55/10 0.055s, n=35475, sd=17} Nge7 {-0.14/9 0.020s, n=14660, sd=17}
6. e3 {+0.62/10 0.027s, n=18320, sd=14} d5 {-0.68/9 0.039s, n=22308, sd=14}
7. d4 {+0.60/8 0.032s, n=22043, sd=14} Ng6 {-0.88/8 0.020s, n=13841, sd=12}
8. Nc3 {+0.96/9 0.033s, n=19304, sd=19} a5 {-0.45/10 0.016s, n=13152, sd=16}
9. b5 {+0.49/10 0.018s, n=13640, sd=17} a4 {-0.56/10 0.021s, n=15851, sd=19}
10. Qb2 {+0.61/10 0.015s, n=12267, sd=15} Na5 {-0.76/10 0.041s, n=27106, sd=17}
11. cxd5 {+0.69/9 0.022s, n=14809, sd=18} exd5 {-0.63/11 0.031s, n=22115, sd=14}
12. Ng1 {+0.70/9 0.019s, n=13934, sd=11} Bf5 {-0.72/9 0.049s, n=30804, sd=14}
13. Bxf8 {+0.62/11 0.079s, n=53633, sd=16} Rxf8 {-0.81/9 0.018s, n=13268, sd=14}
14. Rc1 {+0.53/8 0.021s, n=15038, sd=12} Re8 {-0.20/9 0.026s, n=16910, sd=16}
15. Be2 {+0.39/8 0.034s, n=21195, sd=11} Qd6 {-0.49/10 0.023s, n=15342, sd=14}
16. Nf3 {+0.44/9 0.027s, n=18168, sd=17} Nc4 {-0.10/10 0.033s, n=21455, sd=17}
17. Qa1 {+0.12/9 0.019s, n=13847, sd=16}
c6 {0.00/10 0.035s, n=23444, sd=15, White makes an illegal move: e1h1} 0-1