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 |
|---|---|---|---|
| Mark162 | 2 | 1637 | 814 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.048 | 0.177 | 0.183 | 21.3 | -27 | 16 | 1189 | 1189 | 7977 |
| EloSRM | 0.017 | 0.185 | 0.186 | 49.4 | -31 | 68 | 1637 | 1637 | 7597 |
| SRMFix | -0.062 | 0.199 | 0.208 | 42.9 | -62 | 23 | 1161 | 1161 | 8947 |
| SRM | -0.648 | 0.648 | 0.708 | 193.0 | -301 | -85 | 899 | 814 | 9216 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2009-04-30 | SRM 439 | 2 | 406 | 466.95 | 0.20 | 68 | 1637 | 7597 | -85 | 814 | 9216 |
| 1 | 2009-03-11 | SRM 436 | 2 | 469 | 538.26 | -0.17 | -31 | 1569 | 8645 | -301 | 899 | 8176 |