MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "938"]
[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/p2pp1pp/5p2/1p6/2p2PP1/PP6/2PPP2P/RNBQKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:40:18 +0000"]
[GameEndTime "2026-09-14T13:40:19 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. Nc3 {+0.92/9 0.027s, n=15336, sd=14} Bb7 {-0.50/9 0.015s, n=12531, sd=12}
6. Nf3 {+0.96/11 0.019s, n=15258, sd=15} cxb3 {-0.72/9 0.027s, n=15598, sd=14}
7. cxb3 {+0.55/10 0.032s, n=23206, sd=18} Nc6 {-0.64/10 0.048s, n=32909, sd=17}
8. e4 {+1.10/9 0.025s, n=20194, sd=14} a6 {-1.09/9 0.033s, n=18736, sd=15}
9. d4 {+0.67/9 0.029s, n=14001, sd=18} e6 {-0.98/10 0.023s, n=13532, sd=15}
10. d5 {+0.89/10 0.029s, n=21075, sd=13} Nce7 {-0.85/9 0.016s, n=13685, sd=13}
11. Qd3 {+0.99/10 0.082s, n=43345, sd=17} Rc8 {-0.78/9 0.035s, n=23433, sd=13}
12. Bd2 {+0.94/10 0.028s, n=14014, sd=18} exd5 {-0.46/10 0.019s, n=14726, sd=15}
13. exd5 {+0.13/11 0.060s, n=38458, sd=20}
Rxc3 {-0.23/10 0.018s, n=13557, sd=18}
14. Bxc3 {+0.29/10 0.032s, n=22156, sd=18}
Nxd5 {+0.11/10 0.055s, n=32696, sd=19} 15. Bd2 {+0.54/10 0.040s, n=24827, sd=15}
Bc5 {+0.08/10 0.060s, n=32432, sd=15} 16. Bg2 {+0.71/9 0.016s, n=12039, sd=13}
Nge7 {-0.18/9 0.047s, n=22520, sd=16} 17. b4 {+0.45/10 0.031s, n=18430, sd=17}
Bd6 {-0.42/9 0.062s, n=36020, sd=17, White makes an illegal move: e1h1} 0-1