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 |
|---|---|---|---|
| RK2o0K | 2 | 2085 | 1253 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.634 | 0.911 | 1.110 | 75.5 | -49 | 102 | 1253 | 1253 | 2314 |
| SRMFix | 1.307 | 1.307 | 1.545 | 203.9 | 112 | 296 | 1608 | 1608 | 2754 |
| initial | 1.440 | 1.440 | 1.701 | 173.4 | 64 | 282 | 1547 | 1547 | 3011 |
| Odd | 1.453 | 1.453 | 1.643 | 294.9 | 218 | 372 | 1959 | 1959 | 2590 |
| EloSRM | 1.461 | 1.461 | 1.672 | 308.8 | 206 | 411 | 2085 | 2085 | 2484 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-10-13 | SRM 371 | 2 | 87 | 421.04 | 2.28 | 411 | 2085 | 2484 | 102 | 1253 | 2314 |
| 1 | 2006-08-03 | SRM 314 | 2 | 167 | 261.56 | 0.65 | 206 | 1674 | 3719 | -49 | 1151 | 2606 |