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 |
|---|---|---|---|
| yoah | 4 | 1357 | 568 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.086 | 0.352 | 0.404 | 69.0 | -105 | 110 | 1357 | 1357 | 3228 |
| SRMFix | -0.116 | 0.372 | 0.439 | 67.7 | -144 | 69 | 1068 | 1067 | 3679 |
| initial | -0.176 | 0.385 | 0.427 | 46.3 | -72 | 50 | 1128 | 1115 | 3794 |
| SRM | -0.312 | 0.559 | 0.698 | 184.5 | -448 | 53 | 752 | 568 | 3953 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-06-09 | SRM 246 | 2 | 195 | 189.41 | -0.04 | 7 | 1357 | 3228 | -23 | 568 | 3953 |
| 3 | 2005-04-06 | SRM 237 | 2 | 116 | 167.71 | 0.53 | 110 | 1349 | 3102 | 53 | 591 | 3724 |
| 2 | 2005-04-02 | SRM 236 | 2 | 248 | 211.29 | -0.32 | -54 | 1239 | 3821 | -214 | 538 | 3805 |
| 1 | 2005-03-16 | SRM 234 | 2 | 240 | 179.38 | -0.52 | -105 | 1293 | 3457 | -448 | 752 | 3191 |