Hard | P D | 0.00 0.76 | 0.03 0.82 | 0.07 0.88 | 0.11 0.95 | 0.15 1.01 | 0.19 1.08 | 0.23 1.14 | 0.27 1.20 | 0.30 1.26 |
Medium hard | P D | 0.30 1.26 | 0.35 1.35 | 0.40 1.45 | 0.45 1.54 | 0.50 1.64 | 0.55 1.73 | 0.60 1.82 | 0.65 1.91 | 0.70 2.00 |
Weak | P D | 0.70 2.00 | 0.75 2.10 | 0.80 2.20 | 0.85 2.30 | 0.90 2.40 | 0.95 2.50 | 1.00 2.60 | 1.05 2.70 | 1.10 2.80 |