MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "407"]
[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/p1pppp2/p4npp/8/4P3/P5Q1/1PPP1PPP/RNB1K1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:37:35 +0000"]
[GameEndTime "2026-09-14T13:37:36 +0000"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxe4 {+8.14/9 0.028s, n=20764, sd=14}
6. h4 {-8.36/7 0.053s, n=28041, sd=12} Nf6 {+8.25/8 0.024s, n=18352, sd=13}
7. b3 {-8.20/9 0.034s, n=18350, sd=11} Bg7 {+8.27/9 0.035s, n=25550, sd=11}
8. Nc3 {-8.24/8 0.024s, n=18168, sd=13} d5 {+8.28/8 0.027s, n=14715, sd=12}
9. h5 {-8.21/8 0.022s, n=16378, sd=13} Bf5 {+8.17/8 0.016s, n=12382, sd=12}
10. Nf3 {-8.18/8 0.029s, n=17886, sd=13} Nc6 {+8.15/8 0.034s, n=22283, sd=11}
11. Bb2 {-7.91/8 0.023s, n=14342, sd=12} Qd7 {+7.97/7 0.020s, n=15065, sd=12}
12. hxg6 {-8.09/9 0.020s, n=15038, sd=13} fxg6 {+7.83/8 0.030s, n=19193, sd=14}
13. Nh4 {-7.58/9 0.047s, n=25869, sd=12}
d4 {+7.93/8 0.025s, n=16667, sd=15, White makes an illegal move: e1a1} 0-1