MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "75"]
[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 "rnb1kbnr/p1pp1p1p/6p1/1p2p1q1/4P3/P4NP1/1PPP1P1P/RNBQKB1R w KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:35:17 +0000"]
[GameEndTime "2026-09-14T13:35:18 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nxg5 {+8.86/8 0.079s, n=62026, sd=12} h6 {-8.59/7 0.060s, n=40830, sd=11}
6. Nc3 {+8.63/7 0.020s, n=13384, sd=14} Na6 {-8.62/7 0.027s, n=18163, sd=10}
7. Bg2 {+8.60/8 0.038s, n=22876, sd=13} Bb4 {-8.61/7 0.029s, n=20086, sd=10}
8. Na2 {+8.71/8 0.068s, n=41615, sd=13} Be7 {-8.71/7 0.055s, n=36953, sd=10}
9. b4 {+8.78/7 0.027s, n=17546, sd=11} c5 {-8.48/8 0.024s, n=20057, sd=12}
10. Nh7 {+8.81/7 0.021s, n=17509, sd=11} cxb4 {-8.70/7 0.027s, n=21890, sd=12}
11. axb4 {+8.59/8 0.042s, n=22261, sd=13} Kd8 {-8.55/7 0.023s, n=18408, sd=13}
12. c3 {+8.62/8 0.051s, n=31752, sd=13} Nc5 {-8.63/7 0.023s, n=12758, sd=13}
13. d3 {+8.56/8 0.030s, n=21344, sd=12} a5 {-8.43/7 0.030s, n=15389, sd=12}
14. Be3 {+8.67/8 0.043s, n=20331, sd=11} Ra6 {-8.39/7 0.032s, n=19916, sd=13}
15. Nf6 {+8.67/8 0.070s, n=50015, sd=13}
Nxf6 {-8.69/7 0.059s, n=34649, sd=13, White makes an illegal move: e1h1} 0-1