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 |
|---|---|---|---|
| wd9053 | 1 | 2226 | 1372 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.311 | 1.311 | 1.311 | 172.0 | 172 | 172 | 1372 | 1372 | 2025 |
| SRMFix | 2.221 | 2.221 | 2.221 | 431.6 | 432 | 432 | 1632 | 1632 | 3419 |
| initial | 2.274 | 2.274 | 2.274 | 273.8 | 274 | 274 | 1474 | 1474 | 4410 |
| EloSRM | 2.350 | 2.350 | 2.350 | 546.4 | 546 | 546 | 2226 | 2226 | 3248 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-10-05 | SRM 484 | 2 | 97 | 494.53 | 2.35 | 546 | 2226 | 3248 | 172 | 1372 | 2025 |