MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "994"]
[White "Heimdall-base"]
[Black "Heimdall-dev"]
[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 "rn1qkbnr/pbpppp1p/1p6/2P5/Q3P1p1/P7/1P1P1PPP/RNB1KBNR b KQkq - 2 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T18:39:39 +0200"]
[GameEndTime "2026-09-14T18:39:40 +0200"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5... e5 {+1.22/10 0.041s, n=30218, sd=15}
6. cxb6 {-0.91/9 0.031s, n=22215, sd=15} axb6 {+1.04/10 0.025s, n=17160, sd=19}
7. Qd1 {-1.23/9 0.025s, n=19165, sd=15} Nf6 {+0.95/9 0.021s, n=15346, sd=16}
8. d3 {-1.47/9 0.021s, n=13762, sd=16} d5 {+1.66/10 0.039s, n=23954, sd=14}
9. Nc3 {-1.76/9 0.036s, n=22444, sd=18} dxe4 {+2.09/9 0.020s, n=13848, sd=12}
10. Bg5 {-2.18/9 0.058s, n=39278, sd=15} Rg8 {+1.68/10 0.026s, n=19335, sd=16}
11. Bxf6 {-2.02/11 0.059s, n=38592, sd=17}
Qxf6 {+1.81/10 0.019s, n=13589, sd=15}
12. dxe4 {-1.88/11 0.024s, n=14368, sd=15} Bc5 {+1.47/9 0.019s, n=14205, sd=19}
13. Qc2 {-2.37/10 0.016s, n=13175, sd=13} Nc6 {+1.76/10 0.034s, n=21454, sd=17}
14. Nd5 {-2.57/11 0.102s, n=73898, sd=26} Qd6 {+2.42/10 0.028s, n=18858, sd=15}
15. Ne2 {-2.54/10 0.030s, n=21367, sd=18, Black makes an illegal move: e8a8} 1-0