This table demonstrates the points at risk when you play a rated game. | |||||||||||
It is based on the USCF formulas and is valid for ratings up to 2100. | |||||||||||
New Rating = Current Rating + 32 ( W - We ) | |||||||||||
W = Points won or lost | |||||||||||
We = 1 / ( 10^ (delta ratings / 400) + 1 ) | |||||||||||
If you are the LOWER Rated Player | If you are the HIGHER Rated Player | ||||||||||
Difference in |
Odds you |
Points you |
Odds you |
Points you |
You GET if |
Odds you |
Points you |
Odds you |
Points you |
You LOSE if |
|
Ratings | will Win |
will Win |
will Lose |
will Lose |
you Draw |
will Win |
will Win |
will Lose |
will Lose |
you Draw |
|
0 | 50% | 16 | 50% | 16 | 0 | 50% | 16 | 50% | 16 | 0 | |
10 | 49% | 16 | 51% | 16 | 0 | 51% | 16 | 49% | 16 | 0 | |
20 | 47% | 17 | 53% | 15 | 1 | 53% | 15 | 47% | 17 | 1 | |
30 | 46% | 17 | 54% | 15 | 1 | 54% | 15 | 46% | 17 | 1 | |
40 | 44% | 18 | 56% | 14 | 2 | 56% | 14 | 44% | 18 | 2 | |
50 | 43% | 18 | 57% | 14 | 2 | 57% | 14 | 43% | 18 | 2 | |
60 | 41% | 19 | 59% | 13 | 3 | 59% | 13 | 41% | 19 | 3 | |
70 | 40% | 19 | 60% | 13 | 3 | 60% | 13 | 40% | 19 | 3 | |
80 | 39% | 20 | 61% | 12 | 4 | 61% | 12 | 39% | 20 | 4 | |
90 | 37% | 20 | 63% | 12 | 4 | 63% | 12 | 37% | 20 | 4 | |
100 | 36% | 20 | 64% | 12 | 4 | 64% | 12 | 36% | 20 | 4 | |
110 | 35% | 21 | 65% | 11 | 5 | 65% | 11 | 35% | 21 | 5 | |
120 | 33% | 21 | 67% | 11 | 5 | 67% | 11 | 33% | 21 | 5 | |
130 | 32% | 22 | 68% | 10 | 6 | 68% | 10 | 32% | 22 | 6 | |
140 | 31% | 22 | 69% | 10 | 6 | 69% | 10 | 31% | 22 | 6 | |
150 | 30% | 23 | 70% | 9 | 7 | 70% | 9 | 30% | 23 | 7 | |
160 | 28% | 23 | 72% | 9 | 7 | 72% | 9 | 28% | 23 | 7 | |
170 | 27% | 23 | 73% | 9 | 7 | 73% | 9 | 27% | 23 | 7 | |
180 | 26% | 24 | 74% | 8 | 8 | 74% | 8 | 26% | 24 | 8 | |
190 | 25% | 24 | 75% | 8 | 8 | 75% | 8 | 25% | 24 | 8 | |
200 | 24% | 24 | 76% | 8 | 8 | 76% | 8 | 24% | 24 | 8 | |
250 | 19% | 26 | 81% | 6 | 10 | 81% | 6 | 19% | 26 | 10 | |
300 | 15% | 27 | 85% | 5 | 11 | 85% | 5 | 15% | 27 | 11 | |
350 | 12% | 28 | 88% | 4 | 12 | 88% | 4 | 12% | 28 | 12 | |
400 | 9% | 29 | 91% | 3 | 13 | 91% | 3 | 9% | 29 | 13 | |
500 | 5% | 30 | 95% | 2 | 14 | 95% | 2 | 5% | 30 | 14 | |
600 | 3% | 31 | 97% | 1 | 15 | 97% | 1 | 3% | 31 | 15 | |
700 | 2% | 31 | 98% | 1 | 15 | 98% | 1 | 2% | 31 | 15 | |
800 | 1% | 32 | 99% | 0 | 16 | 99% | 0 | 1% | 32 | 16 | |
900 | 1% | 32 | 99% | 0 | 16 | 99% | 0 | 1% | 32 | 16 | |
1000 | 0% | 32 | 100% | 0 | 16 | 100% | 0 | 0% | 32 | 16 |