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 |
|---|---|---|---|
| Jarkel | 21 | 2108 | 1275 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.224 | 0.520 | 0.799 | 47.6 | -30 | 271 | 2180 | 2108 | 1956 |
| Odd | 0.207 | 0.525 | 0.798 | 48.1 | -35 | 284 | 2101 | 2017 | 1923 |
| SRMFix | 0.264 | 0.532 | 0.820 | 42.2 | -68 | 186 | 1807 | 1733 | 1929 |
| SRM | 0.303 | 0.548 | 0.842 | 64.2 | -220 | 213 | 1481 | 1275 | 1996 |
| initial | 0.253 | 0.621 | 0.896 | 74.7 | -126 | 358 | 2134 | 1840 | 1768 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 21 | 2007-04-03 | TCO07 Qual 3 | 1 | 299 | 228.95 | -0.38 | -17 | 2108 | 1956 | -14 | 1275 | 1996 |
| 20 | 2007-03-28 | SRM 344 | 1 | 362 | 388.04 | -0.14 | -13 | 2125 | 1800 | -50 | 1289 | 1849 |
| 19 | 2006-02-28 | TCO06 Qual 7/9/14 | 1 | 207 | 132.15 | -0.65 | -29 | 2137 | 1208 | -54 | 1339 | 1304 |
| 18 | 2005-11-21 | SRM 273 | 1 | 262 | 245.01 | -0.29 | -13 | 2167 | 909 | -88 | 1393 | 930 |
| 17 | 2005-10-05 | SRM 267 | 1 | 29 | 211.03 | 2.86 | 120 | 2180 | 837 | 213 | 1481 | 726 |
| 16 | 2005-10-01 | SRM 266 | 1 | 245 | 225.69 | -0.26 | -13 | 2060 | 1092 | -85 | 1268 | 1278 |
| 15 | 2005-09-20 | SRM 264 | 1 | 155 | 199.62 | -0.08 | -1 | 2072 | 1043 | -23 | 1353 | 989 |
| 14 | 2005-08-30 | SRM 261 | 1 | 194 | 227.47 | 0.23 | 21 | 2074 | 1058 | 12 | 1376 | 956 |
| 13 | 2005-08-24 | TCO05 Round 2 | 1 | 222 | 319.04 | 0.52 | 51 | 2052 | 1075 | 78 | 1364 | 963 |
| 12 | 2005-08-20 | TCO05 Round 1 | 1 | 312 | 523.97 | 0.75 | 67 | 2002 | 1202 | 106 | 1286 | 1190 |
| 11 | 2005-08-16 | TCO05 Qual 5/10 | 1 | 137 | 167.62 | 0.29 | 30 | 1935 | 1366 | 48 | 1180 | 1666 |
| 10 | 2005-08-10 | SRM 258 | 2 | 119 | 56.64 | -1.07 | -30 | 1904 | 1385 | -14 | 1132 | 1781 |
| 9 | 2005-07-28 | SRM 255 | 1 | 228 | 201.22 | -0.18 | -16 | 1934 | 1262 | -89 | 1146 | 1662 |
| 8 | 2005-06-21 | SRM 248 | 1 | 233 | 268.47 | 0.20 | 34 | 1950 | 1160 | 20 | 1235 | 1237 |
| 7 | 2005-06-01 | SRM 245 | 2 | 46 | 45.22 | -0.02 | 13 | 1916 | 1200 | 20 | 1215 | 1291 |
| 6 | 2005-04-14 | SRM 238 | 2 | 40 | 62.06 | 0.63 | 55 | 1902 | 1185 | 60 | 1195 | 1305 |
| 5 | 2005-04-06 | SRM 237 | 2 | 32 | 58.70 | 0.88 | 83 | 1848 | 1293 | 62 | 1135 | 1538 |
| 4 | 2005-01-15 | TCCC05 Round 1 | 1 | 325 | 344.34 | 0.08 | 25 | 1765 | 1486 | 3 | 1073 | 1708 |
| 3 | 2005-01-11 | TCCC05 Qual 1 | 1 | 85 | 112.08 | 0.40 | 93 | 1740 | 1548 | 62 | 1070 | 1736 |
| 2 | 2004-12-01 | SRM 221 | 1 | 185 | 181.14 | -0.03 | -3 | 1647 | 1771 | -220 | 1008 | 1915 |
| 1 | 2004-11-04 | SRM 218 | 2 | 57 | 111.01 | 0.96 | 271 | 1651 | 1761 | 28 | 1228 | 1144 |