MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1671"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[Result "1-0"]
[EngineWhiteName "Heimdall dev (unknown at unknown)"]
[EngineWhiteAuthor "Nocturn9x (see LICENSE)"]
[EngineBlackName "Heimdall dev (unknown at unknown)"]
[EngineBlackAuthor "Nocturn9x (see LICENSE)"]
[SetUp "1"]
[FEN "rn1qkbnr/ppp1p2p/3pb3/5pp1/3N4/3P1P1P/PPP1P1P1/RNBQKB1R b KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T10:44:47 -0400"]
[GameEndTime "2026-09-14T10:44:47 -0400"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bd7 {-0.43/11 0.012s, n=15076, sd=17}
6. Bxg5 {+0.65/9 0.017s, n=13741, sd=15} Bg7 {-0.42/11 0.025s, n=23364, sd=22}
7. c3 {+0.70/9 0.020s, n=16816, sd=17} c5 {-0.58/10 0.012s, n=12281, sd=15}
8. Nb3 {+0.76/9 0.018s, n=13322, sd=15} Nc6 {-0.59/9 0.017s, n=13964, sd=15}
9. e3 {+0.57/9 0.015s, n=16768, sd=15} Nf6 {-0.76/9 0.029s, n=25096, sd=18}
10. d4 {+0.77/9 0.013s, n=14778, sd=14} cxd4 {-0.88/9 0.016s, n=16636, sd=16}
11. cxd4 {+0.73/10 0.052s, n=43877, sd=15} a5 {-0.77/10 0.031s, n=29741, sd=17}
12. Qd2 {+0.68/9 0.019s, n=14577, sd=13} Nh5 {-0.52/9 0.014s, n=13455, sd=13}
13. Nc3 {+0.94/10 0.028s, n=23208, sd=17} Ng3 {-0.99/9 0.021s, n=18780, sd=13}
14. Rg1 {+0.54/10 0.011s, n=14910, sd=15} Nxf1 {-1.07/9 0.022s, n=23240, sd=14}
15. Kxf1 {+0.92/9 0.015s, n=17864, sd=12, Black makes an illegal move: e8h8} 1-0