MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1355"]
[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 "r1b1kbnr/pppp1ppp/n2qp3/8/3P1B2/7P/PPP1PPP1/RN1QKBNR w KQkq - 1 5"]
[GameDuration "00:00:01"]
[GameStartTime "2026-09-14T12:49:43 -0400"]
[GameEndTime "2026-09-14T12:49:44 -0400"]
[PlyCount "36"]
[Termination "illegal move"]
[TimeControl "-"]

5. Bxd6 {+8.74/7 0.027s, n=19447, sd=8} Nb4 {-8.21/7 0.014s, n=14030, sd=9}
6. a3 {+8.35/7 0.047s, n=37142, sd=17} Rb8 {-8.32/6 0.019s, n=14834, sd=10}
7. d5 {+8.47/7 0.022s, n=17567, sd=11} cxd6 {-8.39/8 0.014s, n=16635, sd=12}
8. Nf3 {+8.17/8 0.032s, n=31897, sd=12} Nd3+ {-8.17/8 0.024s, n=27110, sd=15}
9. cxd3 {+8.34/8 0.023s, n=27223, sd=14} Nf6 {-8.24/7 0.012s, n=14265, sd=10}
10. Rh2 {+8.34/8 0.012s, n=13841, sd=13} e5 {-8.17/8 0.016s, n=16003, sd=14}
11. Kd2 {+8.28/9 0.040s, n=35092, sd=16} e4 {-8.23/8 0.022s, n=19468, sd=14}
12. Ra2 {+8.27/8 0.023s, n=18541, sd=17} b5 {-8.23/8 0.017s, n=13390, sd=11}
13. Nd4 {+8.45/7 0.038s, n=29711, sd=14} b4 {-8.07/8 0.027s, n=23544, sd=13}
14. e3 {+8.14/9 0.040s, n=42811, sd=16} bxa3 {-8.24/7 0.017s, n=14355, sd=12}
15. Rxa3 {+8.28/8 0.061s, n=57220, sd=13} Bb7 {-8.12/7 0.035s, n=30953, sd=13}
16. Rxa7 {+8.30/7 0.024s, n=19682, sd=12} Ba6 {-8.35/7 0.064s, n=49894, sd=13}
17. Rxa6 {+9.31/8 0.024s, n=18548, sd=9} Rxb2+ {-8.89/5 0.031s, n=26032, sd=9}
18. Kc1 {+9.50/6 0.015s, n=14299, sd=10} Rb8 {-9.32/7 0.095s, n=78989, sd=11}
19. Nc3 {+9.60/8 0.058s, n=49515, sd=13} h6 {-9.37/8 0.037s, n=36878, sd=12}
20. Qa4 {+9.88/7 0.013s, n=12541, sd=10} Be7 {-9.61/7 0.055s, n=48879, sd=13}
21. Nc6 {+9.93/7 0.020s, n=16174, sd=11} Bd8 {-9.93/7 0.029s, n=29401, sd=13}
22. Nxe4 {+9.82/7 0.022s, n=18026, sd=11, Black makes an illegal move: e8h8} 1-0