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 |
|---|---|---|---|
| mohamed_hendawy | 4 | 1781 | 809 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.030 | 0.198 | 0.218 | 32.5 | -48 | 39 | 1269 | 1208 | 6570 |
| initial | 0.048 | 0.198 | 0.215 | 23.9 | -29 | 33 | 1259 | 1223 | 6538 |
| EloSRM | -0.057 | 0.274 | 0.297 | 56.1 | -42 | 121 | 1834 | 1781 | 6298 |
| SRM | -0.496 | 0.496 | 0.539 | 97.8 | -159 | -50 | 1041 | 809 | 6686 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-07-28 | SRM 477 | 2 | 639 | 551.04 | -0.21 | -11 | 1781 | 6298 | -50 | 809 | 6686 |
| 3 | 2010-07-17 | SRM 476 | 2 | 738 | 540.79 | -0.45 | -42 | 1792 | 6178 | -101 | 859 | 6148 |
| 2 | 2010-07-06 | SRM 475 | 2 | 416 | 460.42 | 0.15 | 51 | 1834 | 5827 | -81 | 960 | 5059 |
| 1 | 2010-06-05 | SRM 472 | 2 | 508 | 620.79 | 0.29 | 121 | 1783 | 6249 | -159 | 1041 | 4343 |