MattBench MattBench Event details n9x.co

Event details

[Event "Fastchess Tournament"]
[Site "?"]
[Date "2026.09.14"]
[Round "1338"]
[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/ppp1p2p/5p2/3p4/1P4pP/B2P4/P1P1PPP1/RN1QKBNR w KQkq - 0 5"]
[GameDuration "00:00:00"]
[GameStartTime "2026-09-14T13:39:48 +0000"]
[GameEndTime "2026-09-14T13:39:49 +0000"]
[PlyCount "21"]
[Termination "illegal move"]
[TimeControl "-"]

5. e3 {-0.21/8 0.020s, n=15414, sd=15} e5 {+0.49/9 0.027s, n=20147, sd=14}
6. Ne2 {-0.50/8 0.025s, n=18638, sd=11} Nc6 {+0.21/10 0.094s, n=63504, sd=16}
7. c3 {-0.04/9 0.049s, n=31352, sd=15} Nh6 {-0.08/8 0.017s, n=13770, sd=12}
8. g3 {+0.36/10 0.021s, n=15705, sd=19} a5 {-0.77/10 0.037s, n=26964, sd=15}
9. b5 {+0.79/10 0.034s, n=24462, sd=15} Bxa3 {-1.04/10 0.027s, n=22867, sd=16}
10. Nxa3 {+0.96/10 0.021s, n=16261, sd=12} Ne7 {-0.87/11 0.022s, n=14623, sd=15}
11. Bg2 {+1.29/9 0.019s, n=15361, sd=16} Qd6 {-1.09/11 0.058s, n=43703, sd=19}
12. Qc1 {+1.75/10 0.018s, n=14382, sd=12} Bf5 {-1.13/10 0.027s, n=14532, sd=15}
13. e4 {+0.76/10 0.032s, n=17812, sd=18} dxe4 {-1.00/10 0.031s, n=14754, sd=20}
14. dxe4 {+1.22/10 0.019s, n=15085, sd=15}
Bg6 {-1.26/10 0.025s, n=18315, sd=16, White makes an illegal move: e1h1} 0-1