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 |
|---|---|---|---|
| jimyi | 2 | 1611 | 600 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.318 | 0.318 | 0.333 | 67.7 | -99 | -36 | 1647 | 1611 | 12082 |
| SRMFix | -0.403 | 0.403 | 0.426 | 85.1 | -125 | -45 | 1075 | 1030 | 12385 |
| initial | -0.403 | 0.403 | 0.411 | 48.6 | -58 | -39 | 1142 | 1103 | 12166 |
| SRM | -0.962 | 0.962 | 1.046 | 300.0 | -451 | -149 | 749 | 600 | 11550 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-02-23 | SRM 534 | 2 | 731 | 702.19 | -0.22 | -36 | 1611 | 12082 | -149 | 600 | 11550 |
| 1 | 2012-01-31 | SRM 531 | 2 | 949 | 770.95 | -0.42 | -99 | 1647 | 10719 | -451 | 749 | 9599 |