9.11 A chessplayer rating pool is a statistical ensemble in which individuals are distinguishable, yet any number of them may be alike as to rating.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| PJYelton | 31 | 2025 | 1354 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.308 | 0.856 | 1.339 | 57.7 | -163 | 459 | 1878 | 1856 | 616 |
| initial | 0.205 | 0.874 | 1.305 | 105.3 | -207 | 586 | 2333 | 1963 | 597 |
| EloSRM | 0.273 | 0.899 | 1.362 | 44.8 | -65 | 551 | 2028 | 2025 | 661 |
| SRM | 0.614 | 0.959 | 1.529 | 69.2 | -166 | 219 | 1419 | 1354 | 696 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 31 | 2004-01-28 | SRM 181 | 1 | 136 | 124.20 | -0.13 | -3 | 2025 | 661 | -26 | 1354 | 696 |
| 30 | 2003-10-28 | SRM 169 | 1 | 70 | 128.43 | 0.88 | 37 | 2028 | 600 | 82 | 1380 | 597 |
| 29 | 2003-10-09 | TCO '03 Qual. Round 2 | 1 | 212 | 119.10 | -0.83 | -16 | 1990 | 672 | -8 | 1298 | 806 |
| 28 | 2003-08-23 | SRM 160 | 2 | 5 | 15.78 | 1.66 | 28 | 2006 | 590 | 106 | 1306 | 677 |
| 27 | 2003-08-12 | SRM 159 | 1 | 105 | 84.42 | -0.37 | -12 | 1978 | 624 | -90 | 1200 | 977 |
| 26 | 2003-08-06 | SRM 158 | 1 | 127 | 100.43 | -0.43 | -14 | 1990 | 598 | -107 | 1290 | 711 |
| 25 | 2003-07-28 | SRM 157 | 1 | 49 | 95.53 | 0.96 | 41 | 2003 | 583 | 88 | 1397 | 509 |
| 24 | 2003-07-23 | SRM 156 | 1 | 103 | 99.45 | -0.05 | 1 | 1963 | 635 | -16 | 1309 | 665 |
| 23 | 2003-07-17 | SRM 155 | 1 | 64 | 98.59 | 0.62 | 32 | 1961 | 631 | 62 | 1325 | 626 |
| 22 | 2003-07-09 | SRM 154 | 1 | 82 | 94.68 | -0.18 | -5 | 1930 | 690 | -30 | 1263 | 773 |
| 21 | 2003-07-01 | SRM 153 | 1 | 63 | 97.58 | 0.63 | 36 | 1935 | 680 | 63 | 1293 | 701 |
| 20 | 2003-06-25 | SRM 152 | 1 | 122 | 96.23 | -0.34 | -15 | 1899 | 777 | -109 | 1230 | 894 |
| 19 | 2003-05-22 | SRM 147 | 1 | 60 | 83.66 | 0.48 | 30 | 1913 | 754 | 41 | 1339 | 633 |
| 18 | 2003-04-30 | SRM 144 | 1 | 80 | 81.81 | -0.15 | -6 | 1883 | 827 | -63 | 1298 | 731 |
| 17 | 2003-04-15 | SRM 142 | 2 | 1 | 38.40 | 5.26 | 85 | 1889 | 822 | 158 | 1361 | 606 |
| 16 | 2003-04-10 | SRM 141 | 2 | 28 | 44.75 | 0.68 | 27 | 1804 | 995 | 44 | 1203 | 988 |
| 15 | 2003-03-26 | SRM 140 | 2 | 47 | 44.96 | -0.06 | 5 | 1777 | 1068 | 12 | 1159 | 1135 |
| 14 | 2003-03-18 | SRM 139 | 2 | 12 | 47.97 | 2.00 | 64 | 1771 | 1085 | 88 | 1147 | 1189 |
| 13 | 2003-02-08 | SRM 134 | 2 | 19 | 61.09 | 1.68 | 57 | 1708 | 1245 | 104 | 1059 | 1498 |
| 12 | 2003-02-01 | SRM 132 | 2 | 115 | 52.64 | -1.13 | -29 | 1651 | 1405 | -42 | 955 | 1958 |
| 11 | 2003-01-25 | SRM 130 | 2 | 56 | 39.94 | -0.49 | -11 | 1680 | 1287 | 4 | 997 | 1679 |
| 10 | 2003-01-06 | SRM 128 | 2 | 138 | 52.36 | -1.40 | -40 | 1691 | 1242 | -76 | 993 | 1682 |
| 9 | 2003-01-02 | SRM 127 | 2 | 77 | 38.35 | -1.01 | -30 | 1731 | 1128 | -36 | 1069 | 1379 |
| 8 | 2002-12-23 | SRM 126 | 2 | 39 | 34.68 | -0.17 | 3 | 1761 | 1019 | 15 | 1105 | 1247 |
| 7 | 2002-12-12 | SRM 124 | 2 | 63 | 40.81 | -0.63 | -19 | 1758 | 1016 | 5 | 1090 | 1287 |
| 6 | 2002-12-04 | SRM 122 | 2 | 105 | 27.53 | -1.93 | -65 | 1777 | 941 | -86 | 1085 | 1268 |
| 5 | 2002-11-26 | SRM 121 | 1 | 77 | 72.84 | -0.08 | -3 | 1842 | 800 | -47 | 1171 | 1010 |
| 4 | 2002-11-07 | SRM 119 | 2 | 25 | 42.29 | 0.76 | 72 | 1845 | 788 | 59 | 1218 | 864 |
| 3 | 2002-10-21 | SRM 117 | 1 | 106 | 105.18 | -0.17 | -25 | 1773 | 921 | -94 | 1159 | 1005 |
| 2 | 2002-09-30 | SRM 115 | 1 | 103 | 101.86 | -0.17 | -26 | 1798 | 841 | -166 | 1253 | 765 |
| 1 | 2002-09-24 | SRM 114 | 2 | 29 | 171.00 | 2.56 | 551 | 1824 | 787 | 219 | 1419 | 434 |