I am posting the rollout results of seven positions, which may or may not be somewhat related to the original.
65R31P32T62 White has four on her 8pt. Splitting to the 18pt is riskier here than in the next position (31P65R62), where White has only three on her 8pt.
  White is shimohei
score: 0 pip: 151  Unlimited Game Jacoby Beaver  pip: 163 score: 0
Blue is peever  
XGID=aBDBeEdeB:0:0:1:62:0:0:3:0:10 
Blue to play 62 
1.  Rollout^{1}  13/11 13/7  eq: +0.060 
 Player: Opponent:  50.89% (G:16.18% B:0.54%) 49.11% (G:13.14% B:0.83%)  Conf.: ± 0.006 (+0.054...+0.065)  [99.6%] Duration: 2 hours 34 minutes 

2.  Rollout^{1}  24/18 13/11  eq: +0.049 (0.010) 
 Player: Opponent:  50.96% (G:13.33% B:0.47%) 49.04% (G:12.09% B:0.49%)  Conf.: ± 0.005 (+0.044...+0.054)  [0.4%] Duration: 2 hours 38 minutes 

3.  Rollout^{2}  13/5  eq: +0.037 (0.023) 
 Player: Opponent:  49.75% (G:15.29% B:0.41%) 50.25% (G:10.98% B:0.54%)  Conf.: ± 0.010 (+0.026...+0.047)  [0.0%] Duration: 27 minutes 37 seconds 


^{1} 10368 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller
^{2} 2616 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02
31P65R62
  White is Player 2
score: 0 pip: 156  Unlimited Game Jacoby Beaver  pip: 163 score: 0
Blue is Player 1  
XGID=aBDBfEceB:0:0:1:62:0:0:3:0:10 
Blue to play 62 
1.  Rollout^{1}  24/18 13/11  eq: +0.162 
 Player: Opponent:  53.48% (G:14.15% B:0.51%) 46.52% (G:10.42% B:0.44%)  Conf.: ± 0.010 (+0.152...+0.172)  [100.0%] Duration: 35 minutes 06 seconds 

2.  Rollout^{1}  13/11 13/7  eq: +0.130 (0.032) 
 Player: Opponent:  52.59% (G:16.84% B:0.54%) 47.41% (G:12.17% B:0.66%)  Conf.: ± 0.012 (+0.118...+0.142)  [0.0%] Duration: 33 minutes 52 seconds 

3.  Rollout^{1}  13/5  eq: +0.126 (0.036) 
 Player: Opponent:  51.90% (G:16.44% B:0.42%) 48.10% (G:9.95% B:0.50%)  Conf.: ± 0.009 (+0.117...+0.136)  [0.0%] Duration: 30 minutes 15 seconds 


^{1} 2592 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02
31P65R62 at gammon go
  White is Player 2
score: 1 pip: 156  2 point match Crawford  pip: 163 score: 0
Blue is Player 1  
XGID=aBDBfEceB:0:0:1:62:0:1:1:2:10 
Blue to play 62 
1.  Rollout^{1}  13/11 13/7  eq: +0.418 
 Player: Opponent:  52.57% (G:18.34% B:1.28%) 47.43% (G:15.91% B:1.86%)  Conf.: ± 0.011 (+0.407...+0.429)  [100.0%] Duration: 5 minutes 32 seconds 

2.  Rollout^{1}  13/5  eq: +0.392 (0.026) 
 Player: Opponent:  51.24% (G:18.37% B:0.76%) 48.76% (G:12.28% B:1.53%)  Conf.: ± 0.011 (+0.381...+0.403)  [0.0%] Duration: 4 minutes 44 seconds 

3.  Rollout^{1}  24/18 13/11  eq: +0.383 (0.035) 
 Player: Opponent:  53.06% (G:16.09% B:1.41%) 46.94% (G:13.94% B:1.78%)  Conf.: ± 0.011 (+0.372...+0.394)  [0.0%] Duration: 5 minutes 26 seconds 


^{1} 648 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02, MET: Kazaross XG2
31P65R64 at gammon go
  White is Player 2
score: 1 pip: 156  2 point match Crawford  pip: 163 score: 0
Blue is Player 1  
XGID=aBDBfEceB:0:0:1:64:0:1:1:2:10 
Blue to play 64 
1.  Rollout^{1}  13/9 13/7  eq: +0.409 
 Player: Opponent:  51.77% (G:18.69% B:1.08%) 48.23% (G:15.07% B:2.50%)  Conf.: ± 0.008 (+0.401...+0.417)  [98.8%] Duration: 14 minutes 52 seconds 

2.  Rollout^{1}  24/18 13/9  eq: +0.396 (0.013) 
 Player: Opponent:  53.35% (G:16.47% B:1.12%) 46.65% (G:12.88% B:1.60%)  Conf.: ± 0.008 (+0.389...+0.404)  [1.2%] Duration: 15 minutes 28 seconds 

3.  Rollout^{1}  24/20 13/7  eq: +0.375 (0.034) 
 Player: Opponent:  51.31% (G:17.42% B:1.15%) 48.69% (G:14.33% B:1.82%)  Conf.: ± 0.008 (+0.367...+0.382)  [0.0%] Duration: 15 minutes 43 seconds 

4.  Rollout^{1}  8/2 6/2  eq: +0.363 (0.046) 
 Player: Opponent:  49.77% (G:18.40% B:0.54%) 50.23% (G:12.31% B:1.48%)  Conf.: ± 0.007 (+0.356...+0.370)  [0.0%] Duration: 13 minutes 14 seconds 


^{1} 1296 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02, MET: Kazaross XG2
31P65R65 at gammon go
  White is Player 2
score: 1 pip: 156  2 point match Crawford  pip: 163 score: 0
Blue is Player 1  
XGID=aBDBfEceB:0:0:1:65:0:1:1:2:10 
Blue to play 65 
1.  Rollout^{1}  13/8 13/7  eq: +0.422 
 Player: Opponent:  52.57% (G:18.54% B:1.24%) 47.43% (G:13.00% B:1.85%)  Conf.: ± 0.008 (+0.415...+0.430)  [100.0%] Duration: 13 minutes 01 second 

2.  Rollout^{1}  24/18 13/8  eq: +0.403 (0.019) 
 Player: Opponent:  53.69% (G:16.48% B:1.01%) 46.31% (G:11.46% B:1.18%)  Conf.: ± 0.007 (+0.396...+0.411)  [0.0%] Duration: 12 minutes 52 seconds 

3.  Rollout^{1}  13/7 6/1*  eq: +0.394 (0.028) 
 Player: Opponent:  51.06% (G:18.63% B:0.70%) 48.94% (G:14.63% B:2.58%)  Conf.: ± 0.008 (+0.386...+0.402)  [0.0%] Duration: 14 minutes 12 seconds 

4.  Rollout^{1}  24/13  eq: +0.352 (0.071) 
 Player: Opponent:  53.31% (G:14.27% B:0.88%) 46.69% (G:9.82% B:0.77%)  Conf.: ± 0.007 (+0.345...+0.358)  [0.0%] Duration: 13 minutes 27 seconds 


^{1} 1296 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02, MET: Kazaross XG2
65R42P41T62 for money. Nack mentioned this position as a variation of the original.
  White is Player 2
score: 0 pip: 151  Unlimited Game Jacoby Beaver  pip: 161 score: 0
Blue is Player 1  
XGID=aBDBeEdeB:0:0:1:62:0:0:3:0:10 
Blue to play 62 
1.  Rollout^{1}  24/18 13/11  eq: +0.012 
 Player: Opponent:  50.07% (G:13.50% B:0.48%) 49.93% (G:12.57% B:0.54%)  Conf.: ± 0.004 (+0.008...+0.015)  [95.3%] Duration: 2 hours 41 minutes 

2.  Rollout^{1}  13/11 13/7  eq: +0.006 (0.005) 
 Player: Opponent:  49.52% (G:16.02% B:0.52%) 50.48% (G:13.05% B:0.82%)  Conf.: ± 0.005 (+0.001...+0.011)  [4.7%] Duration: 2 hours 37 minutes 


^{1} 20736 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02
65R31P32
  White is Player 2
score: 0 pip: 163  Unlimited Game Jacoby Beaver  pip: 156 score: 0
Blue is Player 1  
XGID=bECeFbdbA:0:0:1:32:0:0:3:0:10 
Blue to play 32 
1.  Rollout^{1}  13/8  eq: 0.125 
 Player: Opponent:  47.63% (G:11.01% B:0.55%) 52.37% (G:15.58% B:0.48%)  Conf.: ± 0.010 (0.135...0.115)  [99.5%] Duration: 1 hour 05 minutes 

2.  Rollout^{1}  13/11 13/10  eq: 0.144 (0.019) 
 Player: Opponent:  47.13% (G:11.99% B:0.56%) 52.87% (G:15.72% B:0.62%)  Conf.: ± 0.011 (0.155...0.134)  [0.5%] Duration: 1 hour 07 minutes 


^{1} 2592 Games rolled with Variance Reduction. Moves: 3ply, cube decisions: XG Roller

eXtreme Gammon Version: 2.02