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 |
|---|---|---|---|
| sosFreelancer | 8 | 1634 | 489 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.075 | 0.247 | 0.289 | 34.5 | -59 | 81 | 1665 | 1634 | 8949 |
| SRMFix | -0.086 | 0.269 | 0.307 | 36.2 | -71 | 55 | 1129 | 1061 | 10017 |
| initial | -0.111 | 0.269 | 0.306 | 32.4 | -56 | 60 | 1172 | 1093 | 10419 |
| SRM | -0.283 | 0.477 | 0.601 | 107.6 | -290 | 58 | 910 | 489 | 10436 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-02-10 | SRM 497 | 2 | 562 | 588.14 | -0.20 | -15 | 1634 | 8949 | -24 | 489 | 10436 |
| 7 | 2010-12-28 | SRM 492 | 2 | 484 | 525.42 | -0.23 | -17 | 1649 | 8449 | -16 | 513 | 10055 |
| 6 | 2010-10-26 | SRM 486 | 2 | 747 | 828.61 | 0.15 | 26 | 1665 | 7855 | 17 | 529 | 9616 |
| 5 | 2010-10-05 | SRM 484 | 2 | 394 | 568.28 | 0.53 | 81 | 1639 | 8024 | 58 | 512 | 9563 |
| 4 | 2010-09-25 | SRM 483 | 2 | 834 | 842.66 | 0.02 | 13 | 1559 | 9187 | -38 | 454 | 9707 |
| 3 | 2010-09-15 | Member SRM 482 | 2 | 1040 | 798.54 | -0.40 | -59 | 1545 | 9301 | -229 | 492 | 9534 |
| 2 | 2010-08-04 | Member SRM 478 | 2 | 822 | 674.97 | -0.28 | -43 | 1604 | 8094 | -189 | 721 | 7862 |
| 1 | 2010-07-28 | SRM 477 | 2 | 758 | 676.65 | -0.16 | -22 | 1647 | 7530 | -290 | 910 | 5634 |