MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1996"]
[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/3pp1pp/2p2p2/pp2P3/8/1P3QP1/P1PP1P1P/RNB1KBNR b KQkq - 1 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T16:01:32 +0200"]
[GameEndTime "2026-09-14T16:01:33 +0200"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... fxe5 {+0.93/10 0.033s, n=19963, sd=12}
6. Bb2 {-0.56/9 0.023s, n=15018, sd=15} Nf6 {+0.53/9 0.036s, n=23082, sd=15}
7. Bxe5 {-0.49/9 0.016s, n=12637, sd=13} d5 {+0.41/9 0.018s, n=15219, sd=13}
8. d4 {-0.73/8 0.030s, n=21503, sd=11} Nbd7 {+0.80/8 0.019s, n=13370, sd=13}
9. Bh3 {-0.41/9 0.049s, n=30779, sd=14} Nxe5 {+0.72/9 0.030s, n=18748, sd=13}
10. dxe5 {-1.45/10 0.030s, n=19838, sd=18} Qc7 {+1.59/10 0.033s, n=20774, sd=17}
11. Qe2 {-1.64/10 0.031s, n=21335, sd=16} Ne4 {+1.76/10 0.031s, n=19949, sd=16}
12. Nd2 {-1.49/9 0.022s, n=16311, sd=16} Qxe5 {+2.00/12 0.034s, n=24653, sd=22}
13. Rd1 {-1.12/11 0.020s, n=15217, sd=16} Bxh3 {+1.87/10 0.018s, n=13601, sd=23}
14. Nxh3 {-2.10/10 0.038s, n=30271, sd=21} Nxd2 {+1.89/9 0.024s, n=14072, sd=14}
15. Rxd2 {-2.09/12 0.045s, n=33012, sd=20}
Qxe2+ {+2.01/10 0.015s, n=13662, sd=19}
16. Rxe2 {-2.15/9 0.021s, n=15496, sd=20} g6 {+1.84/10 0.020s, n=14841, sd=21}
17. c4 {-2.00/9 0.024s, n=12850, sd=11} dxc4 {+2.12/11 0.019s, n=18225, sd=15}
18. bxc4 {-2.38/11 0.031s, n=23569, sd=19} Bg7 {+1.87/10 0.039s, n=24608, sd=18}
19. Ng5 {-2.12/10 0.036s, n=31662, sd=15} Bf6 {+2.23/11 0.025s, n=23027, sd=15}
20. Ne4 {-2.27/11 0.015s, n=15153, sd=15}
Kf7 {+2.50/9 0.020s, n=14235, sd=14, White makes an illegal move: e1h1} 0-1