MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1798"]
[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 "rn1qkbnr/p2ppppp/1pb5/2p3N1/6P1/2P5/PP1PPPBP/RNBQK2R b KQkq - 4 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:41:20 +0000"]
[GameEndTime "2026-09-14T13:41:21 +0000"]
[PlyCount "32"]
[Termination "illegal move"]
[TimeControl "-"]

5... Bxg2 {+7.06/8 0.015s, n=13123, sd=12}
6. Rg1 {-7.26/9 0.014s, n=12375, sd=10} Bb7 {+7.26/9 0.015s, n=13743, sd=13}
7. d3 {-7.27/8 0.016s, n=13330, sd=13} Qc8 {+7.39/9 0.019s, n=16904, sd=12}
8. Na3 {-7.29/9 0.018s, n=15382, sd=15} h6 {+7.58/9 0.015s, n=12948, sd=13}
9. Nh3 {-7.53/8 0.016s, n=13462, sd=11} d5 {+7.65/10 0.048s, n=36426, sd=17}
10. Bf4 {-7.63/8 0.038s, n=28975, sd=14} Bc6 {+7.69/9 0.021s, n=16565, sd=12}
11. e4 {-7.57/9 0.036s, n=27639, sd=12} Nf6 {+7.22/9 0.015s, n=13062, sd=10}
12. g5 {-6.56/9 0.029s, n=21767, sd=14} hxg5 {+6.75/9 0.020s, n=16472, sd=15}
13. Nxg5 {-6.91/10 0.068s, n=48530, sd=14} g6 {+6.28/9 0.028s, n=21095, sd=14}
14. Qe2 {-6.74/9 0.017s, n=12974, sd=14} Nh5 {+7.10/9 0.022s, n=17102, sd=13}
15. Be5 {-6.13/9 0.018s, n=13274, sd=11} Rh6 {+5.24/9 0.030s, n=22105, sd=15}
16. exd5 {-5.01/10 0.014s, n=12082, sd=21}
Bxd5 {+4.68/10 0.017s, n=13486, sd=17} 17. Nb5 {-6.15/11 0.046s, n=36184, sd=20}
Na6 {+6.25/10 0.040s, n=27713, sd=15} 18. h4 {-5.22/11 0.156s, n=101843, sd=23}
Qf5 {+5.96/9 0.023s, n=13872, sd=17} 19. Bh2 {-4.94/9 0.017s, n=12204, sd=15}
Rd8 {+6.33/9 0.046s, n=24966, sd=19} 20. Ne4 {-5.78/9 0.017s, n=13408, sd=13}
Qe6 {+6.40/9 0.030s, n=20542, sd=15, White makes an illegal move: e1a1} 0-1