MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "124"]
[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 "1nbqkbnr/rppp1pp1/8/p3P2p/1P6/5N1P/P1P1PPP1/RNBQKB1R b KQk - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:28 +0000"]
[GameEndTime "2026-09-14T16:06:28 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {-1.37/10 0.024s, n=22337, sd=14}
6. Bb2 {+1.26/10 0.035s, n=30552, sd=16} d6 {-1.19/10 0.022s, n=17433, sd=14}
7. exd6 {+1.19/9 0.014s, n=13059, sd=14} Qxd6 {-1.45/9 0.014s, n=14642, sd=13}
8. Qxd6 {+1.32/9 0.015s, n=12933, sd=18} cxd6 {-1.16/10 0.012s, n=12115, sd=7}
9. e3 {+1.00/9 0.027s, n=26199, sd=14} Nf6 {-1.15/10 0.034s, n=30996, sd=15}
10. Bd3 {+0.99/8 0.013s, n=12525, sd=12} Be7 {-0.86/9 0.017s, n=16070, sd=14}
11. Nd4 {+0.80/8 0.031s, n=30360, sd=12} Nc6 {-0.68/9 0.025s, n=19520, sd=12}
12. a3 {+0.82/8 0.019s, n=17512, sd=12} d5 {-0.55/9 0.015s, n=14510, sd=11}
13. Nb5 {+0.68/9 0.017s, n=17422, sd=13}
Ra4 {-0.57/10 0.031s, n=26113, sd=19, White makes an illegal move: e1h1} 0-1