MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "131"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbnr/ppp1pp2/3p4/6pp/1P1PP1P1/8/P1P1NP1P/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:31 +0000"]
[GameEndTime "2026-09-14T13:35:32 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {-0.01/8 0.021s, n=17888, sd=15}
6. Bxg5 {+0.06/10 0.015s, n=12279, sd=14} c5 {+0.03/10 0.016s, n=13653, sd=16}
7. dxc5 {-0.26/9 0.034s, n=24063, sd=14} Nc6 {-0.31/9 0.053s, n=42810, sd=15}
8. cxd6 {+0.33/9 0.017s, n=14337, sd=15} Bh6 {-0.13/9 0.064s, n=46277, sd=15}
9. Bf4 {+0.53/9 0.020s, n=15101, sd=12} Bxf4 {+0.03/11 0.077s, n=54161, sd=18}
10. Nxf4 {+0.18/9 0.015s, n=12399, sd=13} Rh6 {-0.45/10 0.026s, n=19952, sd=18}
11. dxe7 {+0.56/10 0.025s, n=14391, sd=16} Qxe7 {0.00/10 0.018s, n=14106, sd=15}
12. Nc3 {+0.73/11 0.044s, n=33322, sd=17} Be6 {-0.40/10 0.026s, n=16810, sd=16}
13. Qd2 {+0.57/10 0.026s, n=19810, sd=24} Rd8 {-0.41/10 0.027s, n=21163, sd=17}
14. Bd3 {+0.51/9 0.022s, n=16852, sd=18}
Nd4 {-0.42/9 0.030s, n=25737, sd=23, White makes an illegal move: e1a1} 0-1