Weiss 1.1
Since version 1.0 released 3 months ago Weiss has gained about 55 self-play elo:
10+0.1
Score of weiss 1.1 vs weiss 1.0: +6160 -3651 =5325
Elo difference: 58.13 +- 4.49
60+0.6
Score of weiss 1.1 vs weiss 1.0: +1888 -1044 =2076
Elo difference: 59.12 +- 7.41
For cyclic time controls like at CCRL the improvement is about twice as big:
40/10.0
Score of weiss 1.1 vs weiss 1.0: +2470 -920 =1602
Elo difference: 111.56 +- 8.19
Major changes:
Evaluation tuned using AdaGrad from @AndyGrant's paper
Fixed cyclic time management
Fathom replaced with Pyrrhic
Various minor search tweaks
And as usual a lot of code cleanup.