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 |
|---|---|---|---|
| s,sfrid-93 | 4 | 1242 | 743 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.061 | 0.061 | 0.075 | 11.1 | -15 | 13 | 1249 | 1242 | 1299 |
| Odd | -0.067 | 0.067 | 0.076 | 8.7 | -8 | 13 | 1247 | 1238 | 1325 |
| SRMFix | -0.111 | 0.111 | 0.129 | 21.2 | -53 | -7 | 1147 | 1115 | 1549 |
| initial | -0.124 | 0.124 | 0.133 | 14.9 | -25 | -11 | 1175 | 1140 | 1653 |
| SRM | -0.366 | 0.366 | 0.410 | 114.2 | -248 | -40 | 952 | 743 | 1661 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2002-02-21 | TCCC '02 W/MW Reg. Quart. | 1 | 137 | 148.65 | -0.08 | -7 | 1242 | 1299 | -40 | 743 | 1661 |
| 3 | 2002-02-20 | SRM 67 | 2 | 247 | 245.12 | -0.01 | 13 | 1249 | 1256 | -75 | 783 | 1562 |
| 2 | 2002-02-13 | SRM 66 | 2 | 223 | 316.15 | -0.03 | 9 | 1236 | 1270 | -94 | 858 | 1304 |
| 1 | 2002-02-12 | SRM 65 | 2 | 270 | 324.71 | -0.12 | -15 | 1226 | 1218 | -248 | 952 | 945 |