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 |
|---|---|---|---|
| pepperrz | 6 | 1264 | 490 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.175 | 0.202 | 0.258 | 33.1 | -123 | 36 | 1304 | 1264 | 3831 |
| Odd | -0.176 | 0.204 | 0.253 | 30.2 | -111 | 38 | 1247 | 1215 | 3814 |
| SRMFix | -0.193 | 0.209 | 0.297 | 36.8 | -152 | 8 | 1056 | 996 | 4025 |
| initial | -0.242 | 0.242 | 0.306 | 29.1 | -77 | -7 | 1123 | 1025 | 4061 |
| SRM | -0.268 | 0.281 | 0.548 | 118.3 | -563 | -4 | 637 | 490 | 3984 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2005-04-18 | SRM 239 | 2 | 170 | 180.72 | -0.16 | -12 | 1264 | 3831 | -4 | 490 | 3984 |
| 5 | 2005-04-06 | SRM 237 | 2 | 157 | 150.98 | -0.22 | -21 | 1276 | 3668 | -13 | 494 | 3908 |
| 4 | 2005-03-16 | SRM 234 | 2 | 224 | 207.32 | -0.11 | -4 | 1296 | 3430 | -22 | 507 | 3862 |
| 3 | 2005-02-19 | SRM 231 | 2 | 239 | 223.62 | -0.10 | -3 | 1301 | 3398 | -53 | 529 | 3873 |
| 2 | 2005-01-27 | SRM 228 | 2 | 167 | 176.65 | 0.08 | 36 | 1304 | 3342 | -55 | 582 | 3752 |
| 1 | 2005-01-22 | SRM 227 | 2 | 222 | 157.04 | -0.54 | -123 | 1268 | 3618 | -563 | 637 | 3591 |