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 |
|---|---|---|---|
| RussianIvan | 2 | 1541 | 628 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.155 | 0.155 | 0.157 | 28.6 | -33 | -24 | 1440 | 1407 | 9069 |
| EloSRM | -0.172 | 0.172 | 0.179 | 38.5 | -41 | -36 | 1577 | 1541 | 9126 |
| initial | -0.244 | 0.244 | 0.248 | 29.3 | -35 | -24 | 1165 | 1141 | 8776 |
| SRMFix | -0.259 | 0.259 | 0.273 | 55.7 | -82 | -30 | 1118 | 1089 | 8723 |
| SRM | -0.863 | 0.863 | 0.940 | 286.0 | -327 | -245 | 873 | 628 | 8782 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-05-24 | TCO10 Qual 3 | 1 | 920 | 885.56 | -0.12 | -36 | 1541 | 9126 | -245 | 628 | 8782 |
| 1 | 2009-07-23 | SRM 445 | 2 | 838 | 719.64 | -0.22 | -41 | 1577 | 7848 | -327 | 873 | 6646 |