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 |
|---|---|---|---|
| goma | 4 | 2340 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.657 | 0.873 | 1.237 | 98.8 | -174 | 111 | 1308 | 1243 | 3285 |
| SRMFix | 0.911 | 0.942 | 1.272 | 146.2 | -11 | 332 | 1764 | 1764 | 3140 |
| EloSRM | 0.927 | 0.966 | 1.277 | 167.1 | -16 | 442 | 2340 | 2340 | 3204 |
| Odd | 0.944 | 0.983 | 1.304 | 170.9 | -16 | 464 | 2169 | 2169 | 3244 |
| initial | 1.134 | 1.134 | 1.534 | 136.6 | 0 | 308 | 1746 | 1746 | 3465 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-05-28 | SRM 507 | 1 | 586 | 667.81 | 0.19 | 44 | 2340 | 3204 | -2 | 1243 | 3285 |
| 3 | 2011-05-03 | Member SRM 505 | 2 | 79 | 287.83 | 1.86 | 167 | 2296 | 3294 | 111 | 1245 | 3196 |
| 2 | 2011-04-16 | Member SRM 503 | 1 | 647 | 673.09 | -0.08 | -16 | 2129 | 4455 | -174 | 1134 | 4169 |
| 1 | 2011-03-30 | Member SRM 501 | 2 | 192 | 637.86 | 1.73 | 442 | 2145 | 4265 | 108 | 1308 | 2631 |