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 |
|---|---|---|---|
| tikkusunny | 5 | 1604 | 289 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.239 | 0.239 | 0.274 | 28.4 | -65 | 1 | 1745 | 1604 | 12558 |
| SRMFix | -0.271 | 0.271 | 0.291 | 40.5 | -61 | -18 | 1146 | 997 | 12928 |
| initial | -0.273 | 0.273 | 0.299 | 32.8 | -57 | -19 | 1181 | 1036 | 12999 |
| SRM | -0.653 | 0.653 | 0.724 | 182.2 | -262 | -39 | 938 | 289 | 13187 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-05-19 | SRM 543 | 2 | 1142 | 910.45 | -0.33 | -40 | 1604 | 12558 | -202 | 289 | 13187 |
| 4 | 2012-04-11 | SRM 540 | 2 | 715 | 809.89 | -0.14 | -14 | 1644 | 11884 | -39 | 491 | 12755 |
| 3 | 2012-03-17 | SRM 537 | 2 | 1321 | 974.17 | -0.45 | -65 | 1659 | 11359 | -248 | 530 | 12334 |
| 2 | 2012-02-09 | SRM 532 | 2 | 950 | 829.10 | -0.20 | -21 | 1724 | 9588 | -160 | 778 | 9160 |
| 1 | 2012-01-19 | SRM 530 | 2 | 603 | 568.58 | -0.08 | 1 | 1745 | 9296 | -262 | 938 | 6894 |