MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "112"]
[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 "rnbqkb1r/pp1p1pp1/2p1pn1p/8/5NPP/8/PPPPPP2/RNBQKB1R w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T14:49:38 +0000"]
[GameEndTime "2026-09-14T14:49:39 +0000"]
[PlyCount "27"]
[Termination "illegal move"]
[TimeControl "-"]

5. d4 {-1.50/9 0.014s, n=13168, sd=15} d5 {+1.13/9 0.014s, n=12639, sd=16}
6. Nc3 {-1.30/10 0.039s, n=32331, sd=17} Nbd7 {+1.27/10 0.025s, n=21637, sd=18}
7. Nd3 {-1.33/10 0.024s, n=19593, sd=15} Nxg4 {+1.40/9 0.024s, n=21956, sd=14}
8. Bf4 {-1.09/10 0.035s, n=25318, sd=21} e5 {+1.56/10 0.020s, n=16647, sd=16}
9. dxe5 {-0.90/10 0.035s, n=28874, sd=17} Qe7 {+1.03/9 0.014s, n=12587, sd=19}
10. e4 {-1.38/10 0.036s, n=24527, sd=18} Ndxe5 {+2.06/9 0.023s, n=18745, sd=17}
11. Bg2 {-2.14/9 0.032s, n=28626, sd=16} Nxd3+ {+1.49/9 0.025s, n=19535, sd=17}
12. Qxd3 {-1.03/9 0.023s, n=18561, sd=18} Qc5 {+1.51/10 0.022s, n=20010, sd=17}
13. Bg3 {-0.32/10 0.014s, n=12635, sd=15} dxe4 {+0.54/10 0.027s, n=20717, sd=16}
14. Nxe4 {-0.48/8 0.016s, n=13513, sd=19} Qa5+ {+0.55/10 0.050s, n=43437, sd=22}
15. c3 {-0.60/9 0.055s, n=48264, sd=21} Be7 {+0.21/10 0.020s, n=20287, sd=27}
16. Nd6+ {-0.53/9 0.013s, n=13545, sd=16} Bxd6 {+0.46/12 0.021s, n=21341, sd=17}
17. Qxd6 {-0.43/10 0.011s, n=13658, sd=19}
Be6 {+0.35/9 0.019s, n=16193, sd=20, White makes an illegal move: e1a1} 0-1