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 |
|---|---|---|---|
| grzesiu | 3 | 1720 | 1009 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.953 | 1.288 | 1.427 | 185.8 | -97 | 262 | 1660 | 1660 | 1443 |
| EloSRM | 0.944 | 1.290 | 1.423 | 194.9 | -109 | 272 | 1720 | 1720 | 1414 |
| initial | 0.906 | 1.325 | 1.454 | 159.5 | -76 | 251 | 1527 | 1527 | 1203 |
| SRMFix | 0.934 | 1.371 | 1.494 | 197.2 | -150 | 239 | 1491 | 1491 | 1382 |
| SRM | 0.667 | 1.529 | 1.590 | 241.0 | -457 | 146 | 1009 | 1009 | 1884 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-05-05 | SRM 193 | 2 | 22 | 87.21 | 1.99 | 204 | 1720 | 1414 | 146 | 1009 | 1884 |
| 2 | 2004-04-27 | SRM 192 | 2 | 51 | 131.23 | 1.36 | 272 | 1516 | 2065 | 120 | 863 | 2513 |
| 1 | 2004-04-24 | SRM 191 | 2 | 154 | 107.51 | -0.52 | -109 | 1244 | 3307 | -457 | 743 | 3044 |