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 |
|---|---|---|---|
| fecit | 2 | 1620 | 268 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.391 | 0.391 | 0.410 | 84.0 | -121 | -47 | 1464 | 1417 | 12470 |
| EloSRM | -0.426 | 0.426 | 0.448 | 94.4 | -134 | -55 | 1675 | 1620 | 12318 |
| SRMFix | -0.508 | 0.508 | 0.539 | 106.0 | -157 | -55 | 1043 | 988 | 12493 |
| initial | -0.519 | 0.519 | 0.529 | 62.5 | -75 | -50 | 1125 | 1075 | 12235 |
| SRM | -0.953 | 0.953 | 1.161 | 466.0 | -771 | -161 | 429 | 268 | 12656 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-05-02 | SRM 578 | 2 | 661 | 559.33 | -0.28 | -55 | 1620 | 12318 | -161 | 268 | 12656 |
| 1 | 2013-04-26 | SRM 577 | 2 | 980 | 660.48 | -0.57 | -134 | 1675 | 11644 | -771 | 429 | 12289 |