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 |
|---|---|---|---|
| almahallawy | 2 | 1472 | 814 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.155 | 0.155 | 0.192 | 26.1 | -35 | 17 | 1507 | 1472 | 5795 |
| initial | -0.232 | 0.232 | 0.246 | 27.9 | -38 | -18 | 1182 | 1144 | 6360 |
| SRMFix | -0.246 | 0.246 | 0.251 | 48.7 | -50 | -48 | 1152 | 1103 | 6284 |
| SRM | -0.864 | 0.864 | 0.876 | 193.0 | -228 | -158 | 972 | 814 | 5661 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2007-01-17 | SRM 335 | 2 | 381 | 377.20 | -0.27 | -35 | 1472 | 5795 | -158 | 814 | 5661 |
| 1 | 2007-01-13 | SRM 334 | 2 | 437 | 424.95 | -0.04 | 17 | 1507 | 5442 | -228 | 972 | 4211 |