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 |
|---|---|---|---|
| Devilz | 4 | 2139 | 1041 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.327 | 0.433 | 0.554 | 67.0 | -26 | 127 | 1442 | 1417 | 6159 |
| EloSRM | 0.311 | 0.435 | 0.532 | 86.7 | -8 | 183 | 2147 | 2139 | 6020 |
| SRM | -0.117 | 0.453 | 0.491 | 56.2 | -93 | 33 | 1107 | 1041 | 5782 |
| initial | 0.477 | 0.507 | 0.654 | 61.0 | -7 | 142 | 1437 | 1430 | 5953 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-09-27 | SRM 592 | 2 | 439 | 369.99 | -0.25 | -8 | 2139 | 6020 | -31 | 1041 | 5782 |
| 3 | 2013-06-18 | SRM 583 | 2 | 254 | 469.51 | 0.89 | 118 | 2147 | 5774 | 33 | 1072 | 5350 |
| 2 | 2013-06-14 | SRM 582 | 2 | 313 | 329.44 | 0.07 | 38 | 2029 | 6861 | -68 | 1039 | 5686 |
| 1 | 2013-04-26 | SRM 577 | 2 | 457 | 660.79 | 0.53 | 183 | 1992 | 7276 | -93 | 1107 | 5114 |