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 |
|---|---|---|---|
| junayed | 1 | 1248 | 887 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.280 | 0.280 | 0.280 | 51.9 | -52 | -52 | 1248 | 1248 | 2838 |
| initial | -0.368 | 0.368 | 0.368 | 44.3 | -44 | -44 | 1156 | 1156 | 2905 |
| SRMFix | -0.423 | 0.423 | 0.423 | 99.4 | -99 | -99 | 1101 | 1101 | 2966 |
| SRM | -1.136 | 1.136 | 1.136 | 313.0 | -313 | -313 | 887 | 887 | 2157 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2003-04-10 | SRM 141 | 2 | 183 | 150.72 | -0.28 | -52 | 1248 | 2838 | -313 | 887 | 2157 |