MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1350"]
[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 "rnbqkbn1/p1p1ppp1/7r/1p1p2Np/1P6/P4P2/2PPP1PP/RNBQKB1R b KQq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:23:10 +0200"]
[GameEndTime "2026-09-14T16:23:10 +0200"]
[PlyCount "20"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+0.62/10 0.039s, n=28955, sd=17}
6. h4 {-0.77/10 0.066s, n=47637, sd=22} Rb6 {+0.64/9 0.029s, n=22455, sd=17}
7. e4 {-0.41/9 0.024s, n=15896, sd=16} a5 {+1.57/9 0.053s, n=35906, sd=14}
8. bxa5 {-1.13/8 0.029s, n=13377, sd=15} Rxa5 {+1.32/9 0.019s, n=15260, sd=17}
9. exd5 {-1.40/9 0.039s, n=22665, sd=14} Ne7 {+1.32/9 0.032s, n=22834, sd=18}
10. Bb2 {-1.68/9 0.027s, n=17013, sd=12} Nxd5 {+1.67/10 0.030s, n=16824, sd=14}
11. Nc3 {-1.78/10 0.024s, n=17191, sd=13} Bf5 {+1.47/10 0.057s, n=34100, sd=18}
12. Nge4 {-1.78/9 0.017s, n=12199, sd=7} Nc6 {+1.43/9 0.029s, n=17823, sd=16}
13. Nxd5 {-1.51/10 0.022s, n=12566, sd=11}
Qxd5 {+1.36/10 0.027s, n=18906, sd=17} 14. Bd3 {-1.21/9 0.040s, n=22807, sd=15}
Nd4 {+1.73/10 0.034s, n=22251, sd=17, White makes an illegal move: e1h1} 0-1