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 |
|---|---|---|---|
| heng_ | 1 | 2231 | 1300 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.719 | 0.719 | 0.719 | 100.0 | 100 | 100 | 1300 | 1300 | 3244 |
| SRMFix | 1.619 | 1.619 | 1.619 | 334.0 | 334 | 334 | 1534 | 1534 | 5273 |
| initial | 1.685 | 1.685 | 1.685 | 202.8 | 203 | 203 | 1403 | 1403 | 6480 |
| EloSRM | 1.748 | 1.748 | 1.748 | 431.3 | 431 | 431 | 2231 | 2231 | 5125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-02-19 | SRM 571 | 2 | 253 | 846.37 | 1.75 | 431 | 2231 | 5125 | 100 | 1300 | 3244 |