⌛ Increase soft bound

[eduherminio]

1/20, 8+0.08
Score of Lynx-time-management-increase-soft-bound-2647-win-x64 vs Lynx 2645 - main: 68 - 121 - 91  [0.405] 280
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing White: 51 - 44 - 46  [0.525] 141
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing Black: 17 - 77 - 45  [0.284] 139
...      White vs Black: 128 - 61 - 91  [0.620] 280
Elo difference: -66.6 +/- 33.8, LOS: 0.0 %, DrawRatio: 32.5 %
SPRT: llr -1.2 (-41.4%), lbound -2.25, ubound 2.89

1/30, 8+0.08
Score of Lynx-time-management-increase-soft-bound-2647-win-x64 vs Lynx 2645 - main: 1166 - 1235 - 1498  [0.491] 3899
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing White: 828 - 420 - 701  [0.605] 1949
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing Black: 338 - 815 - 797  [0.378] 1950
...      White vs Black: 1643 - 758 - 1498  [0.613] 3899
Elo difference: -6.1 +/- 8.5, LOS: 8.0 %, DrawRatio: 38.4 %
SPRT: llr -2.27 (-78.5%), lbound -2.25, ubound 2.89 - H0 was accepted

1/30, 0.75 increment, 8+0.08 (Hinting there's some potential to explore in #667 )
Score of Lynx-time-management-increase-soft-bound-2647-win-x64 vs Lynx-time-management-increase-soft-bound-2647-win-x64base: 2689 - 2720 - 3493  [0.498] 8902
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing White: 1879 - 835 - 1737  [0.617] 4451
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing Black: 810 - 1885 - 1756  [0.379] 4451
...      White vs Black: 3764 - 1645 - 3493  [0.619] 8902
Elo difference: -1.2 +/- 5.6, LOS: 33.7 %, DrawRatio: 39.2 %
SPRT: llr -2.25 (-77.9%), lbound -2.25, ubound 2.89 - H0 was accepted

1/40, 8+0.08
Score of Lynx-time-management-increase-soft-bound-2647-win-x64 vs Lynx 2645 - main: 2332 - 2154 - 2634  [0.512] 7120
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing White: 1626 - 720 - 1214  [0.627] 3560
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing Black: 706 - 1434 - 1420  [0.398] 3560
...      White vs Black: 3060 - 1426 - 2634  [0.615] 7120
Elo difference: 8.7 +/- 6.4, LOS: 99.6 %, DrawRatio: 37.0 %
SPRT: llr 2.9 (100.2%), lbound -2.25, ubound 2.89 - H1 was accepted

1/40, 40+0.4 (aborted :( )
Score of Lynx-time-management-increase-soft-bound-2647-win-x64 vs Lynx 2645 - main: 2018 - 1861 - 2651  [0.512] 6530
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing White: 1453 - 535 - 1278  [0.641] 3266
...      Lynx-time-management-increase-soft-bound-2647-win-x64 playing Black: 565 - 1326 - 1373  [0.383] 3264
...      White vs Black: 2779 - 1100 - 2651  [0.629] 6530
Elo difference: 8.4 +/- 6.5, LOS: 99.4 %, DrawRatio: 40.6 %
SPRT: llr 1.87 (64.8%), lbound -2.25, ubound 2.89