MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1217"]
[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/1ppp4/p4p2/2B3pp/3P4/1P6/P1P1PPPP/RN1QKBNR b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:07:23 -0400"]
[GameEndTime "2026-09-14T11:07:24 -0400"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxc5 {-1.65/10 0.022s, n=20404, sd=16}
6. dxc5 {+2.11/10 0.018s, n=21516, sd=15} Qe7 {-1.32/12 0.049s, n=40125, sd=19}
7. Qd5 {+1.19/10 0.020s, n=17468, sd=16} Nc6 {-1.65/10 0.019s, n=16198, sd=18}
8. Nc3 {+1.24/10 0.039s, n=36666, sd=19} Nb4 {-1.32/10 0.012s, n=15090, sd=17}
9. Qd2 {+1.08/10 0.023s, n=19778, sd=17} Qxc5 {-1.31/10 0.017s, n=18469, sd=15}
10. e3 {+1.33/10 0.022s, n=21876, sd=13} Ne7 {-1.14/11 0.037s, n=31982, sd=16}
11. a3 {+1.22/10 0.020s, n=20257, sd=16} Nbc6 {-0.97/10 0.014s, n=18084, sd=17}
12. b4 {+0.95/9 0.021s, n=25034, sd=16} Qf5 {-1.21/10 0.021s, n=16992, sd=15}
13. Bd3 {+1.03/9 0.019s, n=16332, sd=10} Qe6 {-0.82/10 0.012s, n=14594, sd=13}
14. Nge2 {+1.07/9 0.012s, n=13945, sd=12}
b6 {-0.95/9 0.015s, n=18901, sd=14, White makes an illegal move: e1h1} 0-1