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 |
|---|---|---|---|
| Gromus | 4 | 1317 | 462 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.263 | 0.266 | 0.353 | 38.8 | -67 | 33 | 1432 | 1317 | 3386 |
| SRMFix | -0.272 | 0.272 | 0.333 | 41.9 | -76 | -5 | 1168 | 1033 | 3859 |
| initial | -0.286 | 0.286 | 0.348 | 34.4 | -59 | -10 | 1189 | 1062 | 3983 |
| SRM | -0.640 | 0.640 | 0.683 | 184.5 | -268 | -52 | 1018 | 462 | 4016 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-04-18 | SRM 239 | 2 | 243 | 172.10 | -0.50 | -52 | 1317 | 3386 | -268 | 462 | 4016 |
| 3 | 2005-04-06 | SRM 237 | 2 | 152 | 145.39 | -0.06 | 4 | 1369 | 2951 | -52 | 730 | 3314 |
| 2 | 2005-04-02 | SRM 236 | 2 | 246 | 174.37 | -0.50 | -67 | 1365 | 2939 | -236 | 782 | 3082 |
| 1 | 2005-03-22 | SRM 235 | 2 | 182 | 183.79 | 0.01 | 33 | 1432 | 2678 | -182 | 1018 | 1964 |