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 |
|---|---|---|---|
| lk12 | 1 | 1808 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.110 | 0.110 | 0.110 | 4.8 | -5 | -5 | 1808 | 1808 | 9443 |
| initial | -0.167 | 0.167 | 0.167 | 20.1 | -20 | -20 | 1180 | 1180 | 9505 |
| SRMFix | -0.242 | 0.242 | 0.242 | 58.1 | -58 | -58 | 1142 | 1142 | 9638 |
| SRM | -1.186 | 1.186 | 1.186 | 262.0 | -262 | -262 | 938 | 938 | 6971 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-05-25 | SRM 580 | 2 | 799 | 740.34 | -0.11 | -5 | 1808 | 9443 | -262 | 938 | 6971 |