MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "635"]
[White "Heimdall-dev"]
[Black "Heimdall-base"]
[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/1p1ppppp/8/p1pP1n2/2P5/7P/PP2PPPR/RNBQKBN1 b Qkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T17:36:01 +0200"]
[GameEndTime "2026-09-14T17:36:02 +0200"]
[PlyCount "30"]
[Termination "illegal move"]
[TimeControl "-"]

5... e6 {-0.94/9 0.029s, n=21796, sd=14} 6. Nc3 {+0.83/8 0.018s, n=14703, sd=12}
Be7 {-0.63/9 0.034s, n=22366, sd=14} 7. Nf3 {+0.48/8 0.031s, n=16433, sd=10}
Bf6 {-0.71/10 0.060s, n=32625, sd=14} 8. g4 {+0.92/7 0.020s, n=13304, sd=9}
Nd4 {-0.57/9 0.033s, n=19365, sd=14} 9. Nxd4 {+1.58/10 0.025s, n=16291, sd=14}
cxd4 {-1.19/9 0.030s, n=19584, sd=15} 10. Nb5 {+1.97/9 0.013s, n=12439, sd=15}
exd5 {-1.22/9 0.021s, n=17317, sd=12} 11. Nd6+ {+2.25/9 0.016s, n=14301, sd=18}
Kf8 {-1.19/10 0.015s, n=13719, sd=16} 12. Bf4 {+1.97/11 0.015s, n=13138, sd=14}
dxc4 {-1.81/10 0.015s, n=12846, sd=17} 13. g5 {+3.58/11 0.041s, n=35767, sd=21}
Bxg5 {-3.10/10 0.024s, n=20080, sd=14}
14. Qxd4 {+4.88/12 0.060s, n=52476, sd=17} Bxf4 {-3.25/9 0.019s, n=15488, sd=15}
15. Qxf4 {+4.95/12 0.018s, n=17068, sd=21} Qe7 {-4.47/10 0.025s, n=22908, sd=25}
16. Nxc8 {+4.57/10 0.013s, n=15236, sd=20}
Qb4+ {-4.35/11 0.038s, n=34908, sd=20} 17. Qd2 {+4.88/10 0.043s, n=37321, sd=19}
Ra6 {-3.96/9 0.013s, n=12701, sd=15} 18. Bg2 {+5.11/11 0.022s, n=21182, sd=19}
Qc5 {-4.71/9 0.017s, n=16454, sd=14} 19. Bxb7 {+6.28/12 0.029s, n=26099, sd=14}
Re6 {-4.45/9 0.017s, n=13608, sd=15, White makes an illegal move: e1a1} 0-1