MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "256"]
[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 "rnb1kbnr/pp1qp1pp/3p4/2p2p2/6PP/1P5N/P1PPPP2/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:12:53 +0200"]
[GameEndTime "2026-09-14T18:12:53 +0200"]
[PlyCount "14"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxg4 {+2.16/10 0.016s, n=14784, sd=15}
6. Nf4 {-1.90/9 0.014s, n=13828, sd=14} Nf6 {+1.99/9 0.015s, n=15941, sd=13}
7. Nc3 {-2.01/9 0.015s, n=13991, sd=17} e5 {+2.15/10 0.032s, n=30803, sd=19}
8. Nfd5 {-1.78/10 0.021s, n=17599, sd=16} Qf7 {+2.41/9 0.017s, n=15742, sd=15}
9. e4 {-2.28/8 0.023s, n=21748, sd=17} Nxe4 {+3.14/10 0.020s, n=18001, sd=17}
10. Nxe4 {-3.07/9 0.027s, n=22747, sd=15} Qxd5 {+2.94/10 0.025s, n=23025, sd=16}
11. Bg2 {-2.68/10 0.019s, n=18173, sd=15}
Qf7 {+2.35/9 0.019s, n=17367, sd=14, White makes an illegal move: e1h1} 0-1