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 |
|---|---|---|---|
| luiz | 2 | 2296 | 1211 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.058 | 0.276 | 0.282 | 43.5 | -38 | 49 | 1249 | 1211 | 3318 |
| SRMFix | 0.609 | 0.621 | 0.870 | 133.1 | -2 | 264 | 1464 | 1462 | 4365 |
| initial | 0.649 | 0.649 | 0.910 | 78.2 | 1 | 155 | 1356 | 1356 | 5039 |
| EloSRM | 0.660 | 0.678 | 0.946 | 183.2 | 2 | 364 | 2296 | 2296 | 4173 |
| Odd | 0.678 | 0.696 | 0.972 | 188.4 | 1 | 376 | 2038 | 2038 | 4320 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-10 | SRM 670 | 1 | 327 | 446.78 | -0.02 | 2 | 2296 | 4173 | -38 | 1211 | 3318 |
| 1 | 2015-09-15 | SRM 668 | 2 | 102 | 257.92 | 1.34 | 364 | 2294 | 4287 | 49 | 1249 | 3069 |