Robertie Position 30

Robertie says that 24/20*/15 “doesn’t do much,” but GNU thinks that it is about as good as 24/20* 13/8.

# Ply Move Equity
• 1 R 24/20* 13/8 +0.118
 
0.5230.1680.013-0.4770.1250.008 +0.095 +0.118
0.0010.0010.001-0.0010.0010.001 0.004 0.009
  
  Full cubeful rollout with var.redn.  
  5184 games, Mersenne Twister dice gen. with seed 838414921 and quasi-random dice  
  Play: 2-ply cubeful prune [world class]  
  keep the first 0 0-ply moves and up to 12 more moves within equity 0.16  
  Skip pruning for 1-ply moves.  
  Cube: 2-ply cubeful prune [world class]  
  2 R 24/20*/15 +0.110 ( -0.008)
 
0.5280.1590.011-0.4720.1350.008 +0.082 +0.110
0.0010.0010.001-0.0010.0010.001 0.004 0.009
  
  Full cubeful rollout with var.redn.  
  5184 games, Mersenne Twister dice gen. with seed 838414921 and quasi-random dice  
  Play: 2-ply cubeful prune [world class]  
  keep the first 0 0-ply moves and up to 12 more moves within equity 0.16  
  Skip pruning for 1-ply moves.  
  Cube: 2-ply cubeful prune [world class]