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 |
|---|---|---|---|
| Maruda | 3 | 1458 | 700 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.067 | 0.395 | 0.478 | 47.6 | -83 | 54 | 1205 | 1176 | 2980 |
| SRMFix | -0.078 | 0.404 | 0.503 | 60.8 | -116 | 65 | 1201 | 1150 | 2967 |
| EloSRM | -0.064 | 0.447 | 0.515 | 85.9 | -101 | 85 | 1474 | 1458 | 2690 |
| Odd | -0.064 | 0.455 | 0.519 | 88.3 | -98 | 92 | 1419 | 1397 | 2734 |
| SRM | -0.489 | 0.716 | 0.787 | 178.7 | -371 | 18 | 1053 | 700 | 3529 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2005-05-14 | SRM 242 | 2 | 146 | 197.28 | 0.43 | 85 | 1458 | 2690 | 18 | 700 | 3529 |
| 2 | 2005-04-30 | SRM 240 | 2 | 284 | 167.91 | -0.77 | -101 | 1373 | 3035 | -371 | 682 | 3544 |
| 1 | 2005-04-14 | SRM 238 | 2 | 181 | 199.54 | 0.14 | 72 | 1474 | 2556 | -147 | 1053 | 1850 |