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 |
|---|---|---|---|
| qiaoqiaoqiao | 1 | 2279 | 1191 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.026 | 0.026 | 0.026 | 9.0 | -9 | -9 | 1191 | 1191 | 1667 |
| EloSRM | 0.419 | 0.419 | 0.419 | 167.3 | 167 | 167 | 2279 | 2279 | 2107 |
| SRMFix | 0.430 | 0.430 | 0.430 | 100.8 | 101 | 101 | 1301 | 1301 | 2287 |
| initial | 0.430 | 0.430 | 0.430 | 51.7 | 52 | 52 | 1252 | 1252 | 2388 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2019-04-20 | TCO19 Round 1A | 1 | 497 | 664.55 | 0.42 | 167 | 2279 | 2107 | -9 | 1191 | 1667 |