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 |
|---|---|---|---|
| Cactus | 20 | 2155 | 1165 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.089 | 0.456 | 0.762 | 58.4 | -34 | 576 | 2155 | 2035 | 2197 |
| SRMFix | 0.085 | 0.457 | 0.742 | 50.1 | -55 | 482 | 1856 | 1698 | 2333 |
| EloSRM | 0.080 | 0.459 | 0.761 | 58.7 | -36 | 559 | 2254 | 2155 | 2141 |
| initial | 0.208 | 0.477 | 0.761 | 57.4 | -119 | 313 | 1929 | 1676 | 2522 |
| SRM | 0.274 | 0.557 | 0.757 | 68.0 | -122 | 225 | 1471 | 1165 | 2867 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 20 | 2007-10-02 | SRM 368 | 2 | 171 | 81.67 | -1.07 | -23 | 2155 | 2141 | 6 | 1165 | 2867 |
| 19 | 2007-09-12 | SRM 365 | 2 | 103 | 88.16 | -0.22 | 1 | 2178 | 2030 | 42 | 1159 | 2930 |
| 18 | 2007-09-04 | SRM 364 | 1 | 468 | 407.10 | -0.26 | -22 | 2176 | 2005 | -107 | 1117 | 3177 |
| 17 | 2007-08-11 | SRM 363 | 2 | 81 | 81.62 | 0.01 | 13 | 2198 | 1870 | 55 | 1224 | 2491 |
| 16 | 2007-06-07 | SRM 353 | 1 | 529 | 459.50 | -0.30 | -25 | 2185 | 1802 | -90 | 1169 | 2762 |
| 15 | 2007-06-02 | SRM 352 | 1 | 533 | 411.48 | -0.37 | -36 | 2209 | 1694 | -122 | 1259 | 2130 |
| 14 | 2006-11-29 | SRM 328 | 1 | 372 | ||||||||
| 13 | 2006-10-02 | SRM 321 | 1 | 211 | 291.64 | 0.47 | 42 | 2246 | 1225 | 62 | 1381 | 1378 |
| 12 | 2006-09-18 | SRM 319 | 1 | 374 | 293.06 | -0.35 | -22 | 2204 | 1317 | -65 | 1319 | 1638 |
| 11 | 2006-09-12 | TCCC06 Qual 3 | 1 | 93 | 83.48 | -0.16 | 0 | 2226 | 1230 | 31 | 1384 | 1348 |
| 10 | 2006-08-09 | SRM 315 | 1 | 300 | 231.71 | -0.37 | -29 | 2225 | 1226 | -99 | 1353 | 1469 |
| 9 | 2006-05-11 | SRM 302 | 1 | 99 | 211.42 | 1.10 | 92 | 2254 | 1021 | 119 | 1452 | 1009 |
| 8 | 2006-04-06 | SRM 297 | 1 | 182 | 198.92 | 0.13 | 20 | 2162 | 1226 | 20 | 1333 | 1394 |
| 7 | 2006-04-03 | SRM 296 | 1 | 160 | 211.17 | -0.02 | 6 | 2143 | 1272 | 7 | 1313 | 1474 |
| 6 | 2006-03-29 | SRM 295 | 1 | 258 | 278.91 | 0.11 | 23 | 2137 | 1269 | 15 | 1306 | 1489 |
| 5 | 2006-03-06 | SRM 292 | 1 | 289 | 265.22 | -0.12 | -8 | 2114 | 1288 | -52 | 1291 | 1509 |
| 4 | 2006-02-28 | TCO06 Qual 5/6/12 | 1 | 152 | 136.78 | -0.14 | -5 | 2122 | 1247 | -8 | 1343 | 1277 |
| 3 | 2006-02-16 | SRM 290 | 1 | 249 | 213.58 | -0.22 | -28 | 2127 | 1173 | -120 | 1351 | 1165 |
| 2 | 2005-12-28 | SRM 280 | 1 | 162 | 244.85 | 0.60 | 161 | 2156 | 1027 | 46 | 1471 | 813 |
| 1 | 2005-12-19 | SRM 278 | 2 | 33 | 216.37 | 2.71 | 559 | 1995 | 1446 | 225 | 1425 | 907 |