(bonus: no other solution in 6.0 moves or less) Based on some ser-dia tests for White and Black, the computer's plan for the two problems appears to be 2025 = 102*20 - 15
(bonus: no other solution in 6.0 moves or less) Based on some ser-dia tests for White and Black, the computer's plan for the two problems appears to be 2025 = 102*20 - 15