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 |
|---|---|---|---|
| hfawzi | 4 | 1498 | 854 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.007 | 0.276 | 0.282 | 33.2 | -42 | 38 | 1238 | 1203 | 2665 |
| SRMFix | -0.039 | 0.293 | 0.311 | 49.3 | -77 | 64 | 1264 | 1188 | 2686 |
| EloSRM | -0.062 | 0.326 | 0.359 | 61.6 | -57 | 141 | 1541 | 1498 | 2508 |
| SRM | -0.394 | 0.410 | 0.497 | 86.5 | -171 | -23 | 1119 | 854 | 2822 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-05-14 | SRM 242 | 2 | 155 | 169.99 | 0.13 | 31 | 1498 | 2508 | -23 | 854 | 2822 |
| 3 | 2005-04-30 | SRM 240 | 2 | 132 | 166.27 | -0.25 | -17 | 1467 | 2623 | -71 | 877 | 2685 |
| 2 | 2005-04-14 | SRM 238 | 2 | 219 | 151.95 | -0.53 | -57 | 1484 | 2510 | -171 | 948 | 2326 |
| 1 | 2005-04-02 | SRM 236 | 2 | 140 | 184.23 | 0.40 | 141 | 1541 | 2242 | -81 | 1119 | 1591 |