MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "775"]
[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/3ppppp/7n/pPp5/8/3P4/RPP1PPPP/1NBQKBNR w Kkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T11:31:14 -0400"]
[GameEndTime "2026-09-14T11:31:14 -0400"]
[PlyCount "19"]
[Termination "illegal move"]
[TimeControl "-"]

5. c4 {+4.45/8 0.009s, n=12386, sd=13} d5 {-4.04/9 0.013s, n=13989, sd=14}
6. e4 {+4.29/9 0.009s, n=12646, sd=12} dxe4 {-4.01/10 0.021s, n=18577, sd=15}
7. dxe4 {+4.24/10 0.014s, n=12885, sd=15} Nd7 {-4.43/11 0.029s, n=36673, sd=17}
8. Nc3 {+4.23/9 0.014s, n=12684, sd=12} e6 {-4.38/10 0.018s, n=16466, sd=18}
9. Nf3 {+4.46/9 0.021s, n=20976, sd=12} Bb7 {-4.17/10 0.011s, n=14758, sd=16}
10. h3 {+4.16/10 0.036s, n=34818, sd=18} Qc7 {-4.49/9 0.010s, n=12559, sd=14}
11. g3 {+4.77/10 0.016s, n=20685, sd=13} Be7 {-4.68/9 0.015s, n=17359, sd=11}
12. Bg2 {+5.09/10 0.013s, n=14241, sd=13} Bf6 {-5.10/9 0.015s, n=12157, sd=14}
13. Bf4 {+5.46/10 0.017s, n=14882, sd=17}
Qd8 {-5.70/9 0.024s, n=28274, sd=15, White makes an illegal move: e1h1} 0-1