[Event "?"] [Site "?"] [Date "2025.07.18"] [Round "1"] [White "Helios-dev"] [Black "Helios-base"] [Result "0-1"] [FEN "rn1qk2r/pppbbppp/4pn2/6N1/8/5Q2/PPPP1PPP/RNB1KB1R w KQkq - 0 1"] [GameDuration "00:00:03"] [GameEndTime "2025-07-18T13:23:15.171 UTC"] [GameStartTime "2025-07-18T13:23:11.488 UTC"] [PlyCount "12"] [SetUp "1"] [Termination "illegal move"] [TimeControl "6.1+0.06"] 1. Qxb7 {+0.20 9/9 263 3060845} Nc6 {-0.15 13/13 255 2566086} 2. Na3 {+0.35 9/9 260 2641967} O-O {-0.10 13/13 315 3235400} 3. Nf3 {+0.30 8/8 253 2574406} e5 {0.00 14/14 777 7998555} 4. d3 {+0.10 9/9 246 2627832} Re8 {+0.05 12/12 197 1759086} 5. Be2 {+0.15 8/8 240 2320889} Na5 {-0.20 12/12 216 1908897} 6. Qa6 {+0.15 9/9 238 2551820} Bb4+ {-0.30 13/13 181 1892899, White makes an illegal move: a6b7} 0-1