Assertion: gnu backgammon | /r/CapableOf | determine a player’s strength
Facets:
Source sentences:
text: GNU Backgammon determines a player’s strength according to her average error (per move): Average Error Skill Level 0.000 .. 0.005 Extra-terrestrial 0.005 .. 0.010 World class 0.010 .. 0.015 Expert 0.015 .. 0.020 Advanced 0.020 .. 0.025 Intermediate 0.025 .. 0.030 Beginner 0.030 ..