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 |
|---|---|---|---|
| arvinwiyono | 2 | 1896 | 728 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.101 | 0.354 | 0.368 | 42.6 | -55 | 30 | 1176 | 1176 | 10036 |
| EloSRM | -0.016 | 0.394 | 0.394 | 103.2 | -97 | 109 | 1896 | 1896 | 9733 |
| SRMFix | -0.098 | 0.429 | 0.440 | 88.9 | -122 | 56 | 1133 | 1133 | 10183 |
| SRM | -0.707 | 0.757 | 1.036 | 236.0 | -452 | -20 | 748 | 728 | 10168 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-12-09 | SRM 640 | 2 | 365 | 474.31 | 0.38 | 109 | 1896 | 9733 | -20 | 728 | 10168 |
| 1 | 2014-10-23 | SRM 637 | 2 | 864 | 650.51 | -0.41 | -97 | 1787 | 11586 | -452 | 748 | 10258 |