4822/5000 iterations 10000/10000 games played
| id | 58b014e76e23db1e93867038 |
| variant | losers |
| new_tag | tune_margins2 (Tune pruning margins for losers chess) |
| new_signature | 6976310 |
| new_options | Hash=4 |
| resolved_new | a7eb0626ab75712abac3652d3c20087f800f74f7 |
| base_tag | tune_margins2 (Tune pruning margins for losers chess) |
| base_signature | 6976310 |
| base_options | Hash=4 |
| resolved_base | a7eb0626ab75712abac3652d3c20087f800f74f7 |
| num_games | 10000 |
| spsa | Iter: 4822, A: 1000, alpha 0.602000, gamma 0.101000, clipping old, rounding deterministic param: razor_margin[LOSERS_VARIANT][0], best: 1981.30, start: 1932.00, min: 0.00, max: 3864.00, c 456.670641, a 14044.015256 param: razor_margin[LOSERS_VARIANT][1], best: 2334.96, start: 2280.00, min: 0.00, max: 4560.00, c 538.928086, a 19559.004310 param: razor_margin[LOSERS_VARIANT][2], best: 2351.22, start: 2412.00, min: 0.00, max: 4824.00, c 570.129186, a 21889.289007 param: razor_margin[LOSERS_VARIANT][3], best: 2142.37, start: 2216.00, min: 0.00, max: 4432.00, c 523.800280, a 18476.366165 param: futility_margin_factor[LOSERS_VARIANT], best: 593.10, start: 600.00, min: 0.00, max: 1200.00, c 141.823181, a 1354.501684 param: futility_margin_parent[LOSERS_VARIANT][0], best: 298.59, start: 256.00, min: 0.00, max: 1000.00, c 118.185984, a 940.626169 param: futility_margin_parent[LOSERS_VARIANT][1], best: 280.62, start: 200.00, min: 0.00, max: 1000.00, c 118.185984, a 940.626169 |
| tc | 20+0.2 |
| threads | 1 |
| book | losers.epd |
| book_depth | 8 |
| priority | 0 |
| internal_priority | -1488111095.0 |
| username | ianfab |
| tests_repo | https://github.com/ianfab/Stockfish |
| info | tune pruning margins |
| Idx | Worker | Last Updated | Played | Wins | Losses | Draws | Crashes | Time |
|---|---|---|---|---|---|---|---|---|
| 0 | ddugovic-3cores-254 | 2840 days ago | 200 / 200 | 93 | 77 | 30 | 0 | 0 |
| 1 | ddugovic-3cores-254 | 2840 days ago | 200 / 200 | 94 | 73 | 33 | 0 | 0 |
| 2 | ianfab-1cores-1327 | 2840 days ago | 200 / 200 | 82 | 92 | 26 | 0 | 0 |
| 3 | ddugovic-3cores-254 | 2840 days ago | 200 / 200 | 82 | 90 | 28 | 0 | 0 |
| 4 | ddugovic-3cores-254 | 2840 days ago | 200 / 200 | 79 | 92 | 29 | 0 | 0 |
| 5 | ianfab-1cores-1309 | 2840 days ago | 200 / 200 | 87 | 87 | 26 | 0 | 0 |
| 6 | ddugovic-3cores-254 | 2840 days ago | 200 / 200 | 72 | 90 | 38 | 0 | 0 |
| 7 | ianfab-1cores-1310 | 2840 days ago | 200 / 200 | 90 | 87 | 23 | 0 | 0 |
| 8 | ianfab-1cores-927 | 2840 days ago | 200 / 200 | 86 | 90 | 24 | 0 | 0 |
| 9 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 89 | 87 | 24 | 0 | 0 |
| 10 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 83 | 90 | 27 | 0 | 0 |
| 11 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 83 | 89 | 28 | 0 | 0 |
| 12 | ianfab-1cores-928 | 2839 days ago | 200 / 200 | 95 | 80 | 25 | 0 | 0 |
| 13 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 83 | 88 | 29 | 0 | 0 |
| 14 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 98 | 79 | 23 | 0 | 0 |
| 15 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 83 | 92 | 25 | 0 | 0 |
| 16 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 81 | 89 | 30 | 0 | 0 |
| 17 | ianfab-1cores-1318 | 2839 days ago | 200 / 200 | 82 | 86 | 32 | 0 | 0 |
| 18 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 84 | 100 | 16 | 0 | 0 |
| 19 | ddugovic-3cores-254 | 2839 days ago | 200 / 200 | 92 | 87 | 21 | 0 | 0 |
| 20 | ianfab-1cores-1323 | 2838 days ago | 200 / 200 | 87 | 86 | 27 | 0 | 0 |
| 21 | ianfab-1cores-1328 | 2838 days ago | 200 / 200 | 83 | 94 | 23 | 0 | 0 |
| 22 | ianfab-1cores-1323 | 2838 days ago | 200 / 200 | 91 | 77 | 32 | 0 | 0 |
| 23 | ddugovic-3cores-254 | 2838 days ago | 200 / 200 | 80 | 96 | 24 | 0 | 0 |
| 24 | ianfab-1cores-1326 | 2838 days ago | 200 / 200 | 89 | 85 | 26 | 0 | 0 |
| 25 | ianfab-1cores-1325 | 2838 days ago | 200 / 200 | 93 | 85 | 22 | 0 | 0 |
| 26 | ddugovic-3cores-254 | 2838 days ago | 200 / 200 | 84 | 84 | 32 | 0 | 0 |
| 27 | ianfab-1cores-930 | 2838 days ago | 200 / 200 | 96 | 75 | 29 | 0 | 0 |
| 28 | ddugovic-3cores-254 | 2838 days ago | 200 / 200 | 99 | 82 | 19 | 0 | 0 |
| 29 | ianfab-1cores-931 | 2838 days ago | 200 / 200 | 101 | 80 | 19 | 0 | 0 |
| 30 | ianfab-1cores-932 | 2838 days ago | 200 / 200 | 91 | 81 | 28 | 0 | 0 |
| 31 | ianfab-1cores-1329 | 2838 days ago | 200 / 200 | 93 | 78 | 29 | 0 | 0 |
| 32 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 82 | 87 | 31 | 0 | 0 |
| 33 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 86 | 85 | 29 | 0 | 0 |
| 34 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 83 | 86 | 31 | 0 | 0 |
| 35 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 86 | 93 | 21 | 0 | 0 |
| 36 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 84 | 90 | 26 | 0 | 0 |
| 37 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 91 | 87 | 22 | 0 | 0 |
| 38 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 82 | 89 | 29 | 0 | 0 |
| 39 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 89 | 91 | 20 | 0 | 0 |
| 40 | ddugovic-3cores-254 | 2838 days ago | 200 / 200 | 87 | 88 | 25 | 0 | 0 |
| 41 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 81 | 82 | 37 | 0 | 0 |
| 42 | ianfab-1cores-933 | 2838 days ago | 200 / 200 | 84 | 86 | 30 | 0 | 0 |
| 43 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 84 | 92 | 24 | 0 | 0 |
| 44 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 88 | 84 | 28 | 0 | 0 |
| 45 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 76 | 91 | 33 | 0 | 0 |
| 46 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 85 | 84 | 31 | 0 | 0 |
| 47 | ctoks-15cores-196 | 2838 days ago | 200 / 200 | 81 | 92 | 27 | 0 | 0 |
| 48 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 87 | 91 | 22 | 0 | 0 |
| 49 | ctoks-15cores-195 | 2838 days ago | 200 / 200 | 96 | 80 | 24 | 0 | 0 |