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 |
|---|---|---|---|
| improvise | 3 | 2369 | 1173 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.034 | 1.034 | 1.158 | 167.6 | 124 | 236 | 2369 | 2369 | 4748 |
| SRMFix | 1.036 | 1.036 | 1.208 | 144.9 | 38 | 218 | 1635 | 1635 | 4734 |
| SRM | 0.485 | 1.071 | 1.099 | 103.0 | -168 | 78 | 1173 | 1173 | 4802 |
| Odd | 1.077 | 1.077 | 1.196 | 171.8 | 139 | 234 | 2136 | 2136 | 4959 |
| initial | 1.194 | 1.194 | 1.377 | 143.8 | 28 | 214 | 1631 | 1631 | 4891 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-06-28 | SRM 626 | 2 | 139 | 361.58 | 1.38 | 143 | 2369 | 4748 | 78 | 1173 | 4802 |
| 2 | 2014-06-19 | SRM 625 | 2 | 209 | 561.76 | 1.43 | 236 | 2226 | 6051 | 63 | 1095 | 5539 |
| 1 | 2014-06-12 | SRM 624 | 2 | 550 | 675.36 | 0.30 | 124 | 1990 | 8656 | -168 | 1032 | 6282 |