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 |
|---|---|---|---|
| xiehuan1991718 | 1 | 2203 | 1265 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.452 | 0.452 | 0.452 | 65.0 | 65 | 65 | 1265 | 1265 | 3789 |
| SRMFix | 1.389 | 1.389 | 1.389 | 293.3 | 293 | 293 | 1493 | 1493 | 5849 |
| initial | 1.453 | 1.453 | 1.453 | 175.0 | 175 | 175 | 1375 | 1375 | 6999 |
| EloSRM | 1.507 | 1.507 | 1.507 | 396.5 | 397 | 397 | 2202 | 2202 | 5655 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-04-06 | SRM 575 | 2 | 309 | 878.42 | 1.51 | 397 | 2202 | 5655 | 65 | 1265 | 3789 |