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 |
|---|---|---|---|
| RDM | 3 | 1209 | 660 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.147 | 0.147 | 0.152 | 14.4 | -25 | -6 | 1240 | 1209 | 2437 |
| SRMFix | -0.220 | 0.220 | 0.232 | 42.9 | -70 | -17 | 1130 | 1071 | 2777 |
| initial | -0.223 | 0.223 | 0.230 | 26.9 | -35 | -18 | 1172 | 1119 | 2889 |
| SRM | -0.703 | 0.703 | 0.758 | 180.0 | -285 | -89 | 915 | 660 | 2769 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-05-21 | SRM 90 | 2 | 315 | 292.10 | -0.11 | -6 | 1209 | 2437 | -89 | 660 | 2769 |
| 2 | 2002-05-01 | SRM 85 | 2 | 339 | 294.32 | -0.20 | -25 | 1215 | 2185 | -166 | 749 | 2259 |
| 1 | 2002-04-30 | SRM 84 | 2 | 329 | 301.30 | -0.13 | -12 | 1240 | 1955 | -285 | 915 | 1577 |