MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "627"]
[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/1pppp1p1/8/p3Np1p/PP6/8/2PPPPPP/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:52:05 +0000"]
[GameEndTime "2026-09-14T14:52:05 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... axb4 {+0.25/9 0.015s, n=15120, sd=14}
6. d4 {-0.61/9 0.013s, n=13505, sd=13} e6 {+0.02/10 0.046s, n=37494, sd=17}
7. Ng6 {0.00/10 0.016s, n=16059, sd=16} Rh7 {-0.10/10 0.023s, n=21707, sd=19}
8. c3 {+0.08/9 0.014s, n=13813, sd=16} Bd6 {+0.55/8 0.023s, n=16179, sd=12}
9. e4 {-0.65/11 0.024s, n=22822, sd=18} fxe4 {+1.27/10 0.016s, n=15680, sd=16}
10. Nd2 {-0.78/9 0.019s, n=15602, sd=16} Nf6 {+1.33/11 0.031s, n=25744, sd=16}
11. f3 {-1.28/10 0.025s, n=22681, sd=14} bxc3 {+1.21/11 0.028s, n=27068, sd=17}
12. Nxe4 {-0.74/10 0.025s, n=22315, sd=17} Bb4 {+1.77/11 0.025s, n=20036, sd=16}
13. Qc2 {-1.35/10 0.027s, n=24674, sd=19} Nc6 {+1.63/10 0.013s, n=12744, sd=16}
14. Bd3 {-1.32/10 0.019s, n=17736, sd=18} Nxd4 {+1.76/10 0.013s, n=13014, sd=15}
15. Qb1 {-1.28/11 0.030s, n=25609, sd=19}
Ba5 {+1.55/11 0.036s, n=31110, sd=19, White makes an illegal move: e1h1} 0-1