MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "938"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rnbqkbnr/pp2ppp1/5B1p/3p4/1Pp5/5P2/P1PPP1PP/RN1QKBNR b KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T13:38:25 +0000"]
[GameEndTime "2026-09-14T13:38:26 +0000"]
[PlyCount "13"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxf6 {+8.50/9 0.034s, n=19098, sd=12}
6. e3 {-8.56/7 0.019s, n=13795, sd=10} e6 {+8.43/8 0.025s, n=16862, sd=11}
7. Ne2 {-8.49/7 0.062s, n=34629, sd=11} Bxb4 {+8.84/8 0.028s, n=17222, sd=9}
8. Nbc3 {-8.66/8 0.255s, n=135695, sd=11} Bd7 {+8.68/7 0.447s, n=235575, sd=9}
9. Qb1 {-8.65/8 0.063s, n=30978, sd=12} Nc6 {+8.35/8 0.059s, n=33413, sd=14}
10. Qxb4 {-8.50/8 0.049s, n=25886, sd=13} Nxb4 {+8.43/9 0.108s, n=65254, sd=16}
11. Kd1 {-8.21/8 0.040s, n=24637, sd=15, Black makes an illegal move: e8h8} 1-0