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 |
|---|---|---|---|
| gzaloprgm | 1 | 1830 | 1089 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.310 | 0.310 | 0.310 | 73.7 | 74 | 74 | 1274 | 1274 | 5928 |
| initial | 0.379 | 0.379 | 0.379 | 45.6 | 46 | 46 | 1246 | 1246 | 6266 |
| EloSRM | 0.445 | 0.445 | 0.445 | 160.1 | 160 | 160 | 1830 | 1830 | 5879 |
| Odd | 0.490 | 0.490 | 0.490 | 176.4 | 176 | 176 | 1673 | 1673 | 6029 |
| SRM | -0.590 | 0.590 | 0.590 | 111.0 | -111 | -111 | 1089 | 1089 | 3912 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-07-28 | SRM 477 | 2 | 497 | 676.62 | 0.44 | 160 | 1830 | 5879 | -111 | 1089 | 3912 |