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 |
|---|---|---|---|
| 4ever1999 | 4 | 1301 | 740 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.122 | 0.343 | 0.350 | 50.3 | -51 | 86 | 1326 | 1301 | 2692 |
| Odd | -0.139 | 0.347 | 0.353 | 45.1 | -48 | 84 | 1293 | 1270 | 2689 |
| SRMFix | -0.138 | 0.366 | 0.374 | 59.9 | -77 | 62 | 1123 | 1084 | 3001 |
| initial | -0.175 | 0.367 | 0.372 | 44.2 | -56 | 46 | 1163 | 1116 | 3296 |
| SRM | -0.379 | 0.540 | 0.582 | 136.5 | -242 | 43 | 958 | 740 | 2914 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-12-17 | SRM 175 | 2 | 118 | 120.37 | -0.31 | -24 | 1301 | 2692 | -54 | 740 | 2914 |
| 3 | 2003-12-13 | SRM 174 | 2 | 118 | 160.36 | 0.44 | 86 | 1326 | 2598 | 43 | 794 | 2696 |
| 2 | 2003-11-25 | SRM 173 | 2 | 231 | 179.11 | -0.37 | -51 | 1240 | 3060 | -207 | 751 | 2895 |
| 1 | 2003-11-20 | SRM 172 | 2 | 131 | 165.02 | -0.26 | -40 | 1291 | 2680 | -242 | 958 | 1924 |