Solver

Cloister Solver
Total positions: 8090262096
Table size: 252820691 uint64_t (1928 MB)
Using 4 threads
Phase 1: Terminal positions
Processed: 8080000000 positions
Terminal positions: 305347824 wins, 8263496 losses
Phase 2: Retrograde analysis
Iteration 1 (finding 1-move positions): 8089000000 positions processed
Iteration 1 (1-move positions): 167506988 new wins, 65683522 new losses, 0 new draws
Iteration 2 (finding 2-move positions): 8089000000 positions processed
Iteration 2 (2-move positions): 190620792 new wins, 148979853 new losses, 0 new draws
Iteration 3 (finding 3-move positions): 8086000000 positions processed
Iteration 3 (3-move positions): 348508061 new wins, 221045405 new losses, 0 new draws
Iteration 4 (finding 4-move positions): 8083000000 positions processed
Iteration 4 (4-move positions): 505430738 new wins, 336232292 new losses, 0 new draws
Iteration 5 (finding 5-move positions): 8083000000 positions processed
Iteration 5 (5-move positions): 675401570 new wins, 451012561 new losses, 0 new draws
Iteration 6 (finding 6-move positions): 8083000000 positions processed
Iteration 6 (6-move positions): 733630471 new wins, 526707515 new losses, 0 new draws
Iteration 7 (finding 7-move positions): 8082000000 positions processed
Iteration 7 (7-move positions): 691629082 new wins, 526638324 new losses, 0 new draws
Iteration 8 (finding 8-move positions): 8082000000 positions processed
Iteration 8 (8-move positions): 549871605 new wins, 444192387 new losses, 0 new draws
Iteration 9 (finding 9-move positions): 7887000000 positions processed
Iteration 9 (9-move positions): 324144560 new wins, 289106995 new losses, 0 new draws
Iteration 10 (finding 10-move positions): 7819000000 positions processed
Iteration 10 (10-move positions): 170948806 new wins, 133429103 new losses, 0 new draws
Iteration 11 (finding 11-move positions): 7819000000 positions processed
Iteration 11 (11-move positions): 56168753 new wins, 62635747 new losses, 0 new draws
Iteration 12 (finding 12-move positions): 7541000000 positions processed
Iteration 12 (12-move positions): 21159176 new wins, 15109066 new losses, 0 new draws
Iteration 13 (finding 13-move positions): 6946000000 positions processed
Iteration 13 (13-move positions): 3684315 new wins, 4551132 new losses, 0 new draws
Iteration 14 (finding 14-move positions): 7887000000 positions processed
Iteration 14 (14-move positions): 914949 new wins, 1056666 new losses, 0 new draws
Iteration 15 (finding 15-move positions): 8089000000 positions processed
Iteration 15 (15-move positions): 261093 new wins, 292729 new losses, 0 new draws
Iteration 16 (finding 16-move positions): 8089000000 positions processed
Iteration 16 (16-move positions): 94440 new wins, 93345 new losses, 0 new draws
Iteration 17 (finding 17-move positions): 8089000000 positions processed
Iteration 17 (17-move positions): 47994 new wins, 46116 new losses, 0 new draws
Iteration 18 (finding 18-move positions): 7887000000 positions processed
Iteration 18 (18-move positions): 24536 new wins, 25337 new losses, 0 new draws
Iteration 19 (finding 19-move positions): 8089000000 positions processed
Iteration 19 (19-move positions): 8500 new wins, 8909 new losses, 0 new draws
Iteration 20 (finding 20-move positions): 7887000000 positions processed
Iteration 20 (20-move positions): 1395 new wins, 1221 new losses, 0 new draws
Iteration 21 (finding 21-move positions): 7443000000 positions processed
Iteration 21 (21-move positions): 66 new wins, 251 new losses, 0 new draws
Iteration 22 (finding 22-move positions): 7446000000 positions processed
Iteration 22 (22-move positions): 4 new wins, 6 new losses, 0 new draws
Iteration 23 (finding 23-move positions): 8089000000 positions processed
Iteration 23 (23-move positions): 0 new wins, 0 new losses, 0 new draws
Saving results to file
Table saved
Done in 166 minutes