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 |
|---|---|---|---|
| parinita | 2 | 1190 | 639 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.388 | 0.388 | 0.388 | 69.0 | -76 | -62 | 1252 | 1190 | 3513 |
| SRMFix | -0.463 | 0.463 | 0.465 | 93.7 | -117 | -70 | 1083 | 1013 | 3617 |
| initial | -0.497 | 0.497 | 0.497 | 59.8 | -61 | -58 | 1142 | 1080 | 3579 |
| SRM | -0.887 | 0.887 | 0.900 | 280.5 | -335 | -226 | 865 | 639 | 3335 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2003-11-25 | SRM 173 | 2 | 237 | 187.92 | -0.39 | -62 | 1190 | 3513 | -226 | 639 | 3335 |
| 1 | 2003-10-28 | SRM 169 | 2 | 201 | 185.46 | -0.39 | -76 | 1252 | 2804 | -335 | 865 | 2210 |