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 |
|---|---|---|---|
| JonTaylor | 2 | 1674 | 721 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.212 | 0.220 | 0.305 | 55.6 | -80 | 31 | 1754 | 1674 | 10256 |
| Odd | -0.184 | 0.247 | 0.308 | 61.5 | -69 | 54 | 1584 | 1515 | 10152 |
| initial | -0.268 | 0.268 | 0.334 | 32.3 | -56 | -8 | 1192 | 1135 | 11080 |
| SRMFix | -0.305 | 0.305 | 0.348 | 55.6 | -78 | -33 | 1167 | 1089 | 10648 |
| SRM | -1.033 | 1.033 | 1.035 | 239.5 | -241 | -238 | 962 | 721 | 9962 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-01-31 | SRM 531 | 2 | 949 | 763.53 | -0.43 | -80 | 1674 | 10256 | -241 | 721 | 9962 |
| 1 | 2011-08-20 | SRM 515 | 2 | 734 | 737.88 | 0.01 | 31 | 1754 | 8421 | -238 | 962 | 6156 |