MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "400"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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/p2p1pp1/1pp4p/4p3/4P3/3P1P2/PPPQ2PP/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:51:19 +0000"]
[GameEndTime "2026-09-14T14:51:19 +0000"]
[PlyCount "22"]
[Termination "illegal move"]
[TimeControl "-"]

5... d5 {+1.07/9 0.021s, n=19028, sd=12}
6. Nc3 {-1.09/10 0.051s, n=40513, sd=17} d4 {+1.40/10 0.014s, n=14949, sd=14}
7. Nce2 {-1.36/9 0.015s, n=14122, sd=17} c5 {+1.43/11 0.023s, n=23063, sd=15}
8. g3 {-1.24/10 0.032s, n=27884, sd=13} Nc6 {+1.15/9 0.018s, n=16031, sd=14}
9. Nh3 {-1.16/10 0.025s, n=23719, sd=16} a5 {+1.17/8 0.014s, n=12910, sd=15}
10. Bg2 {-1.15/9 0.015s, n=14311, sd=14} a4 {+1.16/9 0.022s, n=17337, sd=15}
11. c4 {-1.09/10 0.020s, n=18827, sd=16} Bd6 {+1.39/9 0.014s, n=13624, sd=12}
12. Nf2 {-1.32/9 0.020s, n=18844, sd=14} Bd7 {+1.46/9 0.028s, n=25004, sd=13}
13. Rb1 {-1.50/8 0.053s, n=42645, sd=14} Qb8 {+1.85/9 0.015s, n=14501, sd=12}
14. b3 {-1.81/9 0.024s, n=23080, sd=16} axb3 {+1.69/10 0.030s, n=20560, sd=14}
15. axb3 {-1.74/12 0.014s, n=13559, sd=8}
b5 {+1.57/10 0.016s, n=15368, sd=13, White makes an illegal move: e1h1} 0-1