MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "797"]
[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/p2pp1pp/8/1pp2p2/2P3B1/1P2P3/P2P1PPP/RNBQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:13 +0200"]
[GameEndTime "2026-09-14T18:39:14 +0200"]
[PlyCount "16"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+5.14/9 0.023s, n=20925, sd=13}
6. Qxg4 {-5.54/8 0.014s, n=13309, sd=14} Qb6 {+5.79/9 0.014s, n=13265, sd=12}
7. Nc3 {-5.59/8 0.021s, n=18170, sd=13} Nf6 {+5.42/9 0.020s, n=17302, sd=13}
8. Qe2 {-5.11/10 0.020s, n=19061, sd=11} bxc4 {+5.47/9 0.017s, n=14960, sd=12}
9. bxc4 {-5.47/9 0.015s, n=12992, sd=13} Nc6 {+4.94/9 0.017s, n=15616, sd=13}
10. Rb1 {-5.10/11 0.019s, n=13604, sd=15} Qc7 {+4.72/10 0.019s, n=15702, sd=15}
11. Nb5 {-5.49/9 0.021s, n=17541, sd=15} Qa5 {+5.80/9 0.017s, n=13773, sd=14}
12. Nf3 {-5.52/10 0.032s, n=26145, sd=19}
Rb8 {+5.80/11 0.035s, n=22154, sd=17, White makes an illegal move: e1h1} 0-1