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 |
|---|---|---|---|
| wm_piotr | 1 | 1427 | 817 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.311 | 0.311 | 0.311 | 59.8 | -60 | -60 | 1332 | 1332 | 6416 |
| EloSRM | -0.335 | 0.335 | 0.335 | 77.1 | -77 | -77 | 1427 | 1427 | 6324 |
| initial | -0.412 | 0.412 | 0.412 | 49.6 | -50 | -50 | 1150 | 1150 | 6050 |
| SRMFix | -0.456 | 0.456 | 0.456 | 106.8 | -107 | -107 | 1093 | 1093 | 6280 |
| SRM | -1.182 | 1.182 | 1.182 | 383.0 | -383 | -383 | 817 | 817 | 5327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-04-24 | SRM 346 | 2 | 352 | 309.59 | -0.34 | -77 | 1427 | 6324 | -383 | 817 | 5327 |