MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "121"]
[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 "r1bqkbnr/pppppp2/n6p/8/6p1/PP6/N1PPPPPP/R1BQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:06:39 +0000"]
[GameEndTime "2026-09-14T16:06:39 +0000"]
[PlyCount "23"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bb2 {+1.40/10 0.027s, n=27281, sd=14} Nf6 {-1.16/10 0.026s, n=24747, sd=14}
6. e3 {+1.25/8 0.015s, n=16293, sd=11} Bg7 {-1.34/9 0.015s, n=14803, sd=14}
7. h3 {+1.27/9 0.028s, n=23657, sd=14} d5 {-1.34/10 0.018s, n=16934, sd=15}
8. Bxa6 {+1.34/10 0.024s, n=20913, sd=19} bxa6 {-1.27/11 0.034s, n=24700, sd=17}
9. hxg4 {+1.33/9 0.017s, n=15696, sd=11} Qd6 {-1.08/10 0.018s, n=16910, sd=13}
10. Rh4 {+1.69/9 0.033s, n=26962, sd=14} e5 {-1.42/9 0.044s, n=32328, sd=16}
11. Qe2 {+1.52/9 0.028s, n=19107, sd=12} Bd7 {-1.37/10 0.042s, n=34165, sd=14}
12. Nh3 {+1.86/9 0.023s, n=15454, sd=14} c5 {-1.36/9 0.019s, n=16631, sd=10}
13. d4 {+1.60/9 0.020s, n=14191, sd=16} cxd4 {-1.95/9 0.015s, n=13356, sd=13}
14. exd4 {+2.36/10 0.018s, n=14338, sd=15} e4 {-1.84/9 0.020s, n=13102, sd=13}
15. Nc3 {+1.93/9 0.033s, n=22983, sd=13}
Rc8 {-1.86/9 0.015s, n=12899, sd=13, White makes an illegal move: e1a1} 0-1