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 |
|---|---|---|---|
| alain250104 | 7 | 2851 | 1361 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.775 | 0.862 | 1.788 | 103.7 | -18 | 565 | 1853 | 1853 | 735 |
| SRMFix | 0.803 | 0.916 | 1.819 | 105.4 | -39 | 524 | 1812 | 1812 | 731 |
| EloSRM | 0.820 | 0.930 | 1.797 | 100.6 | -24 | 460 | 2851 | 2851 | 678 |
| SRM | 0.790 | 1.177 | 1.875 | 131.3 | -194 | 273 | 1479 | 1361 | 770 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2022-01-18 | SRM 822 | 1 | 63 | 74.95 | 0.25 | 47 | 2851 | 678 | 41 | 1361 | 770 |
| 6 | 2021-10-15 | SRM 816 | 1 | 78 | 74.97 | -0.21 | -24 | 2804 | 773 | -132 | 1320 | 907 |
| 5 | 2021-08-21 | SRM 811 | 1 | 76 | 93.05 | 0.29 | 54 | 2829 | 744 | 26 | 1452 | 679 |
| 4 | 2021-07-24 | SRM 810 | 1 | 86 | 112.08 | -0.01 | 6 | 2774 | 897 | -53 | 1426 | 785 |
| 3 | 2021-07-16 | Rookie SRM 6 | 1 | 21 | 17.36 | 0.95 | 100 | 2768 | 940 | 200 | 1479 | 726 |
| 2 | 2021-06-25 | SRM 808 | 2 | 3 | 74.59 | 4.64 | 460 | 2669 | 1158 | 273 | 1279 | 1180 |
| 1 | 2021-06-09 | SRM 807 | 1 | 148 | 82.74 | -0.17 | -12 | 2208 | 2426 | -194 | 1006 | 2172 |