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 |
|---|---|---|---|
| tibip | 2 | 1370 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.327 | 0.327 | 0.440 | 39.3 | -75 | -4 | 1196 | 1121 | 4088 |
| EloSRM | -0.289 | 0.355 | 0.458 | 70.7 | -91 | 50 | 1461 | 1370 | 3439 |
| SRMFix | -0.358 | 0.358 | 0.454 | 61.3 | -103 | -19 | 1181 | 1077 | 3858 |
| Odd | -0.276 | 0.372 | 0.463 | 74.4 | -84 | 65 | 1399 | 1315 | 3446 |
| SRM | -0.959 | 0.959 | 0.961 | 251.5 | -311 | -192 | 1008 | 697 | 3891 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-08-02 | SRM 256 | 2 | 341 | 228.49 | -0.64 | -91 | 1370 | 3439 | -311 | 697 | 3891 |
| 1 | 2005-06-21 | SRM 248 | 2 | 201 | 210.36 | 0.07 | 50 | 1461 | 2810 | -192 | 1008 | 2142 |