MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "414"]
[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 "rn1qkbnr/p1ppppp1/b6p/1p6/3B4/1P3N2/P1PPPPPP/RN1QKB1R w KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:07:50 +0000"]
[GameEndTime "2026-09-14T16:07:51 +0000"]
[PlyCount "17"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {+1.13/10 0.022s, n=21597, sd=15} e6 {-1.25/11 0.021s, n=18767, sd=17}
6. a4 {+1.29/10 0.011s, n=12521, sd=14} b4 {-1.42/11 0.024s, n=24310, sd=18}
7. Bxa6 {+1.39/11 0.014s, n=15307, sd=16} Nxa6 {-1.38/10 0.014s, n=14275, sd=14}
8. Bb2 {+1.35/9 0.013s, n=13034, sd=15} Nf6 {-1.42/10 0.027s, n=20411, sd=14}
9. Qe2 {+1.29/11 0.022s, n=22028, sd=13} Nb8 {-1.43/10 0.019s, n=19221, sd=17}
10. d3 {+1.61/9 0.017s, n=17706, sd=13} g6 {-1.17/8 0.013s, n=12590, sd=14}
11. e4 {+1.41/9 0.021s, n=19023, sd=15} Bg7 {-1.47/10 0.021s, n=20009, sd=17}
12. Nbd2 {+1.36/10 0.013s, n=14138, sd=16}
Nc6 {-1.45/10 0.024s, n=23763, sd=13, White makes an illegal move: e1a1} 0-1