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 |
|---|---|---|---|
| BobWise | 4 | 1492 | 799 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.007 | 0.576 | 0.600 | 69.4 | -77 | 98 | 1243 | 1203 | 2467 |
| SRMFix | -0.027 | 0.585 | 0.610 | 86.4 | -95 | 90 | 1276 | 1186 | 2504 |
| EloSRM | -0.067 | 0.632 | 0.643 | 98.3 | -76 | 156 | 1535 | 1492 | 2287 |
| Odd | -0.080 | 0.640 | 0.651 | 96.3 | -71 | 172 | 1485 | 1454 | 2253 |
| SRM | -0.349 | 0.663 | 0.692 | 128.2 | -199 | 56 | 1130 | 799 | 2841 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-12-22 | SRM 224 | 2 | 82 | 131.01 | 0.68 | 97 | 1492 | 2287 | 56 | 799 | 2841 |
| 3 | 2004-11-23 | SRM 220 | 2 | 186 | 112.39 | -0.78 | -76 | 1395 | 2623 | -199 | 743 | 3050 |
| 2 | 2004-11-20 | SRM 219 | 2 | 153 | 132.00 | -0.62 | -65 | 1471 | 2313 | -188 | 942 | 2129 |
| 1 | 2004-11-04 | SRM 218 | 2 | 81 | 111.01 | 0.46 | 156 | 1535 | 2122 | -70 | 1130 | 1479 |