MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "55"]
[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 "rnbqkb1r/ppppp2p/5np1/8/2B2p2/2N1P2Q/PPPP1PPP/R1B1K1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:21 +0000"]
[GameEndTime "2026-09-14T15:59:21 +0000"]
[PlyCount "15"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+5.35/10 0.019s, n=15406, sd=15}
6. Qh4 {-5.52/11 0.049s, n=35528, sd=16} dxc4 {+6.19/10 0.017s, n=12796, sd=11}
7. Qxf4 {-5.93/9 0.043s, n=30055, sd=16} Be6 {+6.26/9 0.020s, n=15021, sd=13}
8. Nf3 {-5.90/9 0.030s, n=18717, sd=12} Bg7 {+6.31/8 0.018s, n=12122, sd=11}
9. b3 {-5.90/8 0.027s, n=19925, sd=13} Nc6 {+6.28/9 0.025s, n=17137, sd=13}
10. Bb2 {-5.95/9 0.021s, n=14234, sd=11} Qd7 {+6.23/8 0.022s, n=15078, sd=14}
11. Ng5 {-5.83/8 0.023s, n=18216, sd=13} Bg8 {+6.31/9 0.019s, n=13781, sd=13}
12. bxc4 {-5.84/10 0.022s, n=15063, sd=14, Black makes an illegal move: e8a8}
1-0