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 |
|---|---|---|---|
| jessealva | 4 | 1192 | 686 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.122 | 0.122 | 0.139 | 13.0 | -34 | 4 | 1233 | 1192 | 3437 |
| Odd | -0.134 | 0.134 | 0.158 | 10.6 | -31 | 7 | 1232 | 1198 | 3218 |
| SRMFix | -0.186 | 0.186 | 0.202 | 31.4 | -58 | -16 | 1142 | 1074 | 3456 |
| initial | -0.194 | 0.194 | 0.206 | 23.4 | -35 | -14 | 1174 | 1106 | 3771 |
| SRM | -0.465 | 0.465 | 0.531 | 128.5 | -318 | -47 | 882 | 686 | 3332 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-01-06 | SRM 128 | 2 | 153 | 155.51 | -0.23 | -34 | 1192 | 3437 | -90 | 686 | 3332 |
| 3 | 2002-02-12 | SRM 65 | 2 | 270 | 326.60 | -0.11 | -7 | 1226 | 1280 | -47 | 776 | 1491 |
| 2 | 2002-01-09 | SRM 56 | 2 | 115 | 160.30 | -0.05 | 4 | 1233 | 884 | -59 | 823 | 1017 |
| 1 | 2002-01-07 | SRM 55 | 2 | 159 | 149.04 | -0.09 | -7 | 1229 | 868 | -318 | 882 | 872 |