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USCF Ratings Distribution Charts

USCF Regular Rating Distribution Chart as of November 1, 2004

Rating Classification Rating range All Members Percentile Non-Scholastic Members Percentile Scholastic Members Percentile
Senior Master 2800 to 2899 1 100.00% 1 100.00% 0 100.00%
Senior Master 2700 to 2799 13 100.00% 13 100.00% 0 100.00%
Senior Master 2600 to 2699 66 99.98% 66 99.97% 0 100.00%
Senior Master 2500 to 2599 87 99.88% 87 99.84% 0 100.00%
Senior Master 2400 to 2499 133 99.74% 133 99.66% 0 100.00%
Master 2300 to 2399 231 99.54% 229 99.39% 2 100.00%
Master 2200 to 2299 691 99.19% 687 98.93% 4 99.99%
Expert 2100 to 2199 783 98.13% 778 97.54% 5 99.96%
Expert 2000 to 2099 1516 96.94% 1497 95.97% 19 99.93%
Class A 1900 to 1999 1907 94.62% 1887 92.94% 20 99.81%
Class A 1800 to 1899 2682 91.71% 2653 89.13% 29 99.69%
Class B 1700 to 1799 3026 87.61% 2968 83.76% 58 99.51%
Class B 1600 to 1699 3437 82.99% 3343 77.76% 94 99.14%
Class C 1500 to 1599 3582 77.74% 3466 71.00% 116 98.56%
Class C 1400 to 1499 3386 72.26% 3202 63.99% 184 97.83%
Class D 1300 to 1399 3139 67.09% 2844 57.52% 295 96.68%
Class D 1200 to 1299 3153 62.29% 2733 51.77% 420 94.84%
Class E 1100 to 1199 2973 57.48% 2319 46.24% 654 92.21%
Class E 1000 to 1099 3021 52.94% 2162 41.55% 859 88.12%
Class F 900 to 999 3338 48.32% 2131 37.18% 1207 82.75%
Class F 800 to 899 3520 43.22% 2112 32.87% 1408 75.21%
Class G 700 to 799 3829 37.84% 2198 28.60% 1631 66.41%
Class G 600 to 699 3946 31.99% 2239 24.16% 1707 56.21%
Class H 500 to 599 3783 25.96% 2079 19.63% 1704 45.54%
Class H 400 to 499 3544 20.18% 1988 15.43% 1556 34.89%
Class I 300 to 399 3142 14.77% 1756 11.41% 1386 25.16%
Class I 200 to 299 2547 9.97% 1499 7.86% 1048 16.50%
Class J 0 to 199 3979 6.08% 2388 4.83% 1591 9.95%









Total Members 65455
49458
15997

Average Rating 1068
1198
668

 

USCF Quick Rating Distribution Chart as of November 1, 2004

Rating Classification Rating range All Members Percentile Non-Scholastic Members Percentile Scholastic Members Percentile
Senior Master 2800 to 2899 0 100.00% 0 100.00% 0 100.00%
Senior Master 2700 to 2799 7 100.00% 7 100.00% 0 100.00%
Senior Master 2600 to 2699 33 99.98% 33 99.97% 0 100.00%
Senior Master 2500 to 2599 56 99.89% 56 99.85% 0 100.00%
Senior Master 2400 to 2499 57 99.74% 57 99.64% 0 100.00%
Master 2300 to 2399 119 99.59% 119 99.43% 0 100.00%
Master 2200 to 2299 271 99.27% 270 98.98% 1 100.00%
Expert 2100 to 2199 454 98.54% 453 97.97% 1 99.99%
Expert 2000 to 2099 593 97.32% 592 96.26% 1 99.98%
Class A 1900 to 1999 911 95.72% 902 94.04% 9 99.97%
Class A 1800 to 1899 1080 93.27% 1066 90.66% 14 99.89%
Class B 1700 to 1799 1302 90.36% 1280 86.65% 22 99.75%
Class B 1600 to 1699 1497 86.86% 1457 81.85% 40 99.54%
Class C 1500 to 1599 1587 82.83% 1522 76.38% 65 99.16%
Class C 1400 to 1499 1660 78.56% 1555 70.66% 105 98.55%
Class D 1300 to 1399 1524 74.09% 1353 64.83% 171 97.55%
Class D 1200 to 1299 1558 69.99% 1268 59.75% 290 95.92%
Class E 1100 to 1199 1723 65.80% 1261 54.99% 462 93.17%
Class E 1000 to 1099 1900 61.16% 1256 50.25% 644 88.78%
Class F 900 to 999 2200 56.05% 1348 45.54% 852 82.66%
Class F 800 to 899 2348 50.13% 1325 40.48% 1023 74.57%
Class G 700 to 799 2550 43.81% 1401 35.50% 1149 64.85%
Class G 600 to 699 2613 36.95% 1439 30.24% 1174 53.93%
Class H 500 to 599 2433 29.92% 1366 24.84% 1067 42.78%
Class H 400 to 499 2297 23.37% 1302 19.71% 995 32.64%
Class I 300 to 399 2056 17.19% 1193 14.82% 863 23.19%
Class I 200 to 299 1681 11.66% 1046 10.34% 635 14.99%
Class J 0 to 199 2652 7.14% 1709 6.42% 943 8.96%









Total Members 37162
26636
10526

Average Rating 977
1097
675

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