MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1147"]
[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 "rnbqkb1r/2ppppp1/p4n1p/1p6/2B1P1Q1/1P5N/P1PP1PPP/RNB1K2R b KQkq - 1 5"]
[GameDuration "00:00:31"]
[GameStartTime "2026-09-14T16:02:33 +0000"]
[GameEndTime "2026-09-14T16:03:04 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+7.85/9 0.015s, n=14572, sd=12}
6. Bxf7+ {-8.22/7 0.015s, n=13788, sd=13} Kxf7 {+8.15/8 0.031s, n=30107, sd=15}
7. Bb2 {-8.31/8 0.040s, n=34724, sd=12} Ne5 {+8.26/8 0.020s, n=17138, sd=15}
8. c3 {-8.36/7 0.019s, n=18395, sd=14} Kg8 {+8.53/9 0.037s, n=29248, sd=13}
9. Ng5 {-8.40/8 0.037s, n=33937, sd=14} Nec6 {+8.54/10 0.037s, n=34073, sd=15}
10. Nf7 {-8.54/8 0.021s, n=16246, sd=12} Kxf7 {+8.59/8 0.017s, n=14290, sd=13}
11. Na3 {-8.40/9 0.060s, n=52267, sd=17} Kg8 {+8.59/8 0.030s, n=23086, sd=13}
12. Nc2 {-8.53/7 0.017s, n=14955, sd=13} b4 {+8.49/8 10.115s, n=8000000, sd=13}
13. Nxb4 {-8.54/8 0.100s, n=72428, sd=14} Bb7 {+8.71/7 0.017s, n=13637, sd=8}
14. Nxc6 {-8.59/7 0.028s, n=25621, sd=10} Nxc6 {+8.74/8 0.034s, n=30309, sd=11}
15. a3 {-8.84/7 0.099s, n=83756, sd=12}
Qc8 {+8.95/6 10.328s, n=8000000, sd=11, White makes an illegal move: e1h1} 0-1