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 |
|---|---|---|---|
| master2004 | 2 | 1252 | 587 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.278 | 0.278 | 0.357 | 57.6 | -114 | 1 | 1252 | 1252 | 4837 |
| Odd | -0.287 | 0.287 | 0.348 | 49.1 | -96 | -2 | 1208 | 1207 | 4811 |
| SRMFix | -0.400 | 0.400 | 0.461 | 86.8 | -144 | -29 | 1056 | 1026 | 4766 |
| initial | -0.435 | 0.435 | 0.460 | 52.4 | -70 | -34 | 1130 | 1095 | 4682 |
| SRM | -0.817 | 0.817 | 0.967 | 306.5 | -510 | -103 | 690 | 587 | 4615 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-09-09 | SRM 262 | 2 | 254 | 245.89 | -0.06 | 1 | 1252 | 4837 | -103 | 587 | 4615 |
| 1 | 2004-07-31 | SRM 205 | 2 | 164 | 120.44 | -0.50 | -114 | 1252 | 3241 | -510 | 690 | 3156 |