MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1999"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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 "rnbqkbn1/pp1pp1pr/5p1p/2p5/PP6/2N4P/2PPPPP1/R1BQKBNR b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:04:33 +0000"]
[GameEndTime "2026-09-14T16:04:33 +0000"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5... cxb4 {-0.60/10 0.021s, n=21008, sd=19}
6. Na2 {+0.12/10 0.018s, n=17710, sd=16} Nc6 {+0.04/10 0.017s, n=16579, sd=16}
7. c3 {+0.55/10 0.018s, n=18354, sd=14} bxc3 {0.00/9 0.017s, n=15273, sd=17}
8. Qc2 {+3.28/10 0.021s, n=20789, sd=21} g6 {-3.31/10 0.027s, n=24538, sd=20}
9. Qxg6+ {+3.24/10 0.018s, n=20463, sd=18} Rf7 {-3.56/9 0.017s, n=16046, sd=16}
10. Qxg8 {+3.52/11 0.033s, n=32565, sd=20} d5 {-3.37/10 0.025s, n=23259, sd=15}
11. Qg6 {+3.49/10 0.014s, n=14607, sd=18} e5 {-3.27/9 0.013s, n=12640, sd=13}
12. e3 {+3.73/9 0.018s, n=18234, sd=16} Be6 {-3.14/10 0.020s, n=17487, sd=15}
13. dxc3 {+3.36/9 0.031s, n=28393, sd=15} Qd7 {-2.73/9 0.021s, n=19613, sd=13}
14. Qb1 {+2.60/10 0.020s, n=20050, sd=15, Black makes an illegal move: e8a8} 1-0