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 |
|---|---|---|---|
| zhouwendi | 1 | 2253 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.250 | 0.250 | 0.250 | 43.0 | 43 | 43 | 1243 | 1243 | 2883 |
| SRMFix | 1.033 | 1.033 | 1.033 | 226.7 | 227 | 227 | 1427 | 1427 | 4392 |
| initial | 1.091 | 1.091 | 1.091 | 131.3 | 131 | 131 | 1331 | 1331 | 4960 |
| EloSRM | 1.107 | 1.107 | 1.107 | 305.3 | 305 | 305 | 2253 | 2253 | 4325 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-01-20 | SRM 679 | 2 | 173 | 372.60 | 1.11 | 305 | 2253 | 4325 | 43 | 1243 | 2883 |