MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "934"]
[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/p1pppp2/bp4p1/7p/P2P1B2/5PP1/1PP1P2P/RN1QKBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:46 +0000"]
[GameEndTime "2026-09-14T13:37:46 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bg7 {-0.16/10 0.046s, n=31042, sd=16}
6. c3 {+0.29/10 0.038s, n=28071, sd=15} d5 {-0.05/10 0.051s, n=33005, sd=19}
7. Na3 {-0.03/10 0.049s, n=32920, sd=19} Nd7 {+0.02/9 0.030s, n=20819, sd=16}
8. Nb5 {+0.77/9 0.024s, n=14148, sd=14} e5 {-1.31/10 0.032s, n=21940, sd=15}
9. dxe5 {+0.88/10 0.021s, n=14248, sd=16} Bxb5 {-1.41/9 0.017s, n=13009, sd=14}
10. axb5 {+0.92/10 0.031s, n=20246, sd=15}
Nxe5 {-0.87/10 0.045s, n=30565, sd=14} 11. e4 {+0.95/10 0.026s, n=18279, sd=14}
Qe7 {-0.76/9 0.021s, n=13728, sd=14} 12. Bxe5 {+1.21/10 0.036s, n=24538, sd=14}
Qxe5 {-1.39/10 0.036s, n=26858, sd=17}
13. Qxd5 {+1.43/10 0.017s, n=12906, sd=17}
Qxd5 {-1.22/10 0.028s, n=21552, sd=18}
14. exd5 {+1.30/10 0.031s, n=25068, sd=16}
Nf6 {-1.20/10 0.015s, n=12411, sd=17, White makes an illegal move: e1a1} 0-1