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 |
|---|---|---|---|
| luisb | 3 | 1433 | 923 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.197 | 0.661 | 0.797 | 79.5 | -50 | 155 | 1321 | 1271 | 922 |
| SRMFix | 0.169 | 0.724 | 0.850 | 114.5 | -71 | 201 | 1330 | 1259 | 977 |
| EloSRM | 0.210 | 0.727 | 0.885 | 123.5 | -45 | 282 | 1478 | 1433 | 938 |
| Odd | 0.188 | 0.741 | 0.892 | 115.2 | -44 | 270 | 1463 | 1418 | 933 |
| SRM | -0.046 | 0.802 | 0.846 | 188.3 | -329 | 144 | 1015 | 923 | 1204 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-03-07 | SRM 70 | 2 | 210 | 140.30 | -0.58 | -45 | 1433 | 938 | -92 | 923 | 1204 |
| 2 | 2002-02-12 | SRM 65 | 2 | 137 | 362.93 | 1.41 | 282 | 1478 | 702 | 144 | 1015 | 763 |
| 1 | 2002-01-30 | SRM 61 | 2 | 223 | 244.11 | -0.19 | -43 | 1196 | 1184 | -329 | 871 | 1005 |