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 |
|---|---|---|---|
| Igel-chan | 2 | 1653 | 800 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.083 | 0.108 | 0.136 | 31.2 | -26 | 36 | 1679 | 1653 | 7429 |
| initial | -0.133 | 0.133 | 0.157 | 16.0 | -26 | -6 | 1194 | 1168 | 7609 |
| SRMFix | -0.169 | 0.169 | 0.178 | 33.1 | -38 | -28 | 1172 | 1134 | 7623 |
| SRM | -0.925 | 0.925 | 0.940 | 200.0 | -236 | -164 | 964 | 800 | 6890 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-06-05 | SRM 472 | 2 | 693 | 606.95 | -0.19 | -26 | 1653 | 7429 | -164 | 800 | 6890 |
| 1 | 2010-01-19 | SRM 459 | 2 | 657 | 668.54 | 0.02 | 36 | 1679 | 6840 | -236 | 964 | 5109 |