MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "730"]
[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 "rnbqkb1r/1pp1pp1p/p2p2pn/7Q/4P3/5P1N/PPPP2PP/RNB1KB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:01 +0000"]
[GameEndTime "2026-09-14T13:39:02 +0000"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5. Qh4 {-0.34/9 0.015s, n=12541, sd=15} Nc6 {+0.21/9 0.016s, n=14004, sd=15}
6. c3 {-0.32/9 0.025s, n=20439, sd=20} e5 {+0.33/9 0.026s, n=18654, sd=17}
7. Qxd8+ {-0.16/9 0.019s, n=16163, sd=21} Nxd8 {+0.24/10 0.026s, n=24751, sd=18}
8. Nf2 {-0.28/8 0.017s, n=15121, sd=13} f5 {+0.20/10 0.014s, n=12807, sd=14}
9. g3 {-0.28/9 0.027s, n=20802, sd=13} Nhf7 {+0.41/9 0.016s, n=13821, sd=10}
10. h4 {-0.43/8 0.017s, n=16092, sd=13} Be6 {+0.57/9 0.027s, n=24778, sd=14}
11. d3 {-0.43/8 0.015s, n=14446, sd=11} Nc6 {+0.60/9 0.042s, n=34409, sd=21}
12. h5 {-0.37/8 0.021s, n=18640, sd=13} Rg8 {+0.77/9 0.022s, n=20017, sd=11}
13. Na3 {-0.89/9 0.064s, n=50066, sd=15} d5 {+0.65/8 0.025s, n=20660, sd=17}
14. Nc2 {-0.72/9 0.036s, n=28637, sd=16, Black makes an illegal move: e8a8} 1-0