MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1216"]
[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 "rnbqkb1r/1pp1pp1p/3p1np1/p7/6PP/NP6/P1PPPPB1/R1BQK1NR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T12:49:30 -0400"]
[GameEndTime "2026-09-14T12:49:30 -0400"]
[PlyCount "18"]
[Termination "illegal move"]
[TimeControl "-"]

5... Nxg4 {+1.96/10 0.017s, n=18909, sd=15}
6. Bb2 {-1.97/8 0.017s, n=12766, sd=14} e5 {+2.44/10 0.026s, n=29647, sd=15}
7. d4 {-2.16/9 0.018s, n=19024, sd=15} Qe7 {+2.52/8 0.018s, n=14862, sd=13}
8. Nc4 {-2.50/8 0.028s, n=26342, sd=12} e4 {+2.72/9 0.023s, n=18576, sd=15}
9. d5 {-3.12/9 0.015s, n=12124, sd=12} Rg8 {+3.18/10 0.031s, n=26554, sd=15}
10. Nh3 {-2.87/9 0.012s, n=13081, sd=13} f5 {+2.86/10 0.037s, n=38807, sd=19}
11. Qd2 {-2.63/9 0.024s, n=20014, sd=14} Bh6 {+2.94/9 0.029s, n=29693, sd=15}
12. Ng5 {-2.33/9 0.016s, n=12176, sd=12} Nd7 {+2.20/9 0.022s, n=21703, sd=15}
13. Bh3 {-2.00/9 0.014s, n=15181, sd=13}
Ngf6 {+1.71/10 0.027s, n=23702, sd=14, White makes an illegal move: e1a1} 0-1