MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1785"]
[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 "rnbq2nr/1pppkppp/p7/4p3/Pb6/N1P2P2/1P1PP1PP/R1BQKBNR b KQ - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:06 +0000"]
[GameEndTime "2026-09-14T13:41:07 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxa3 {-0.70/11 0.052s, n=40586, sd=18}
6. Rxa3 {+0.28/9 0.015s, n=12081, sd=12} d5 {-0.32/11 0.041s, n=37649, sd=18}
7. d4 {+0.48/10 0.021s, n=16003, sd=14} Nc6 {-0.30/11 0.017s, n=14570, sd=18}
8. dxe5 {+0.40/10 0.043s, n=30571, sd=20} Nxe5 {-0.43/11 0.029s, n=22060, sd=22}
9. Qd4 {+0.35/10 0.024s, n=16710, sd=15} Qd6 {-0.34/11 0.016s, n=13514, sd=20}
10. e4 {+0.71/11 0.021s, n=12573, sd=19} dxe4 {-0.23/9 0.038s, n=26105, sd=19}
11. fxe4 {+0.11/10 0.032s, n=23524, sd=18} Nf6 {-0.27/11 0.022s, n=13553, sd=15}
12. Nf3 {+0.15/10 0.019s, n=15102, sd=18} Nc6 {-0.11/10 0.016s, n=13441, sd=16}
13. Qxd6+ {+0.18/12 0.052s, n=39747, sd=19}
cxd6 {-0.21/9 0.034s, n=21531, sd=19} 14. Bd3 {+0.12/9 0.022s, n=16877, sd=19}
Re8 {-0.25/7 0.016s, n=13804, sd=11, White makes an illegal move: e1h1} 0-1