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 |
|---|---|---|---|
| marcio | 1 | 1920 | 1258 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.399 | 0.399 | 0.399 | 58.0 | 58 | 58 | 1258 | 1258 | 2205 |
| SRMFix | 1.334 | 1.334 | 1.334 | 283.4 | 283 | 283 | 1483 | 1483 | 3215 |
| initial | 1.394 | 1.394 | 1.394 | 167.9 | 168 | 168 | 1368 | 1368 | 3878 |
| EloSRM | 1.517 | 1.517 | 1.517 | 405.6 | 406 | 406 | 1920 | 1920 | 3108 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-07-02 | SRM 356 | 2 | 120 | 343.44 | 1.52 | 406 | 1920 | 3108 | 58 | 1258 | 2205 |