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 |
|---|---|---|---|
| mjCoder | 1 | 1275 | 872 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.307 | 0.307 | 0.307 | 52.3 | -52 | -52 | 1235 | 1235 | 2915 |
| EloSRM | -0.324 | 0.324 | 0.324 | 62.5 | -62 | -62 | 1275 | 1275 | 2856 |
| initial | -0.443 | 0.443 | 0.443 | 53.4 | -53 | -53 | 1147 | 1147 | 2864 |
| SRMFix | -0.481 | 0.481 | 0.481 | 112.1 | -112 | -112 | 1088 | 1088 | 2966 |
| SRM | -1.167 | 1.167 | 1.167 | 328.0 | -328 | -328 | 872 | 872 | 2333 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-01-07 | SRM 178 | 2 | 194 | 155.01 | -0.32 | -63 | 1275 | 2856 | -328 | 872 | 2333 |