MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "90"]
[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 "rnbqkbn1/pp1p1ppr/8/1Np1p2p/1P4P1/5N2/P1PPPP1P/R1BQKB1R b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T15:59:30 +0000"]
[GameEndTime "2026-09-14T15:59:31 +0000"]
[PlyCount "28"]
[Termination "illegal move"]
[TimeControl "-"]

5... hxg4 {+2.19/10 0.075s, n=59777, sd=15}
6. Nxe5 {-2.11/10 0.024s, n=13062, sd=19} Nc6 {+2.27/10 0.030s, n=25612, sd=18}
7. Nd3 {-2.28/10 0.021s, n=15543, sd=14} a6 {+2.36/10 0.018s, n=15256, sd=18}
8. Nc3 {-2.20/10 0.021s, n=13447, sd=15} cxb4 {+2.33/11 0.030s, n=26629, sd=20}
9. Nd5 {-2.54/10 0.016s, n=12280, sd=16} Nf6 {+2.28/9 0.022s, n=17837, sd=15}
10. N3f4 {-2.12/10 0.047s, n=29345, sd=17}
Nxd5 {+1.89/10 0.020s, n=17169, sd=16}
11. Nxd5 {-1.74/10 0.020s, n=14908, sd=13} Ne7 {+2.10/11 0.061s, n=45987, sd=18}
12. Bg2 {-2.46/10 0.026s, n=20635, sd=15} Nxd5 {+2.17/10 0.022s, n=18630, sd=15}
13. Bxd5 {-2.41/10 0.029s, n=19339, sd=15} Qf6 {+1.99/10 0.017s, n=14046, sd=14}
14. d4 {-1.97/9 0.026s, n=17203, sd=14} Be7 {+1.87/9 0.015s, n=12804, sd=12}
15. e4 {-2.03/10 0.024s, n=18076, sd=20} Rh3 {+1.79/9 0.028s, n=16949, sd=13}
16. Be3 {-1.57/9 0.016s, n=12581, sd=13} d6 {+1.92/10 0.020s, n=16157, sd=16}
17. Qe2 {-1.59/9 0.018s, n=12957, sd=13} Rb8 {+1.42/8 0.033s, n=23684, sd=12}
18. Rg1 {-0.98/10 0.015s, n=12975, sd=12}
Rxh2 {+1.20/10 0.018s, n=15282, sd=14, White makes an illegal move: e1a1} 0-1