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 |
|---|---|---|---|
| aarshee | 4 | 2470 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.033 | 1.318 | 1.790 | 170.9 | -34 | 390 | 2487 | 2470 | 3528 |
| Odd | 1.042 | 1.351 | 1.820 | 176.6 | -34 | 412 | 2252 | 2231 | 3560 |
| SRMFix | 0.870 | 1.451 | 1.851 | 189.3 | -115 | 334 | 1804 | 1689 | 3574 |
| SRM | 1.200 | 1.466 | 2.061 | 205.0 | -468 | 228 | 1277 | 1084 | 4720 |
| initial | 1.096 | 1.502 | 2.051 | 180.9 | -92 | 454 | 1820 | 1728 | 3570 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-06-11 | SRM 661 | 2 | 87 | 64.25 | -0.44 | -17 | 2470 | 3528 | 47 | 1084 | 4720 |
| 3 | 2014-12-27 | SRM 643 | 2 | 27 | 253.95 | 3.23 | 242 | 2487 | 3851 | 228 | 1037 | 6095 |
| 2 | 2014-12-09 | SRM 640 | 1 | 414 | 378.31 | -0.13 | -34 | 2245 | 5970 | -468 | 809 | 9138 |
| 1 | 2014-11-28 | SRM 639 | 2 | 188 | 519.98 | 1.47 | 390 | 2279 | 5670 | 77 | 1277 | 3675 |