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 |
|---|---|---|---|
| piyushksingh | 1 | 1380 | 888 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.252 | 0.252 | 0.252 | 37.4 | -37 | -37 | 1310 | 1310 | 4165 |
| EloSRM | -0.284 | 0.284 | 0.284 | 53.0 | -53 | -53 | 1380 | 1380 | 4073 |
| initial | -0.400 | 0.400 | 0.400 | 48.2 | -48 | -48 | 1152 | 1152 | 4159 |
| SRMFix | -0.443 | 0.443 | 0.443 | 103.7 | -104 | -104 | 1096 | 1096 | 4305 |
| SRM | -1.155 | 1.155 | 1.155 | 312.0 | -312 | -312 | 888 | 888 | 3303 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-23 | SRM 274 | 2 | 261 | 214.33 | -0.28 | -53 | 1380 | 4073 | -312 | 888 | 3303 |