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 |
|---|---|---|---|
| alpancs | 1 | 2108 | 1242 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.277 | 0.277 | 0.277 | 42.0 | 42 | 42 | 1242 | 1242 | 3517 |
| SRMFix | 1.207 | 1.207 | 1.207 | 260.0 | 260 | 260 | 1460 | 1460 | 5513 |
| initial | 1.267 | 1.267 | 1.267 | 152.6 | 153 | 153 | 1353 | 1353 | 6487 |
| EloSRM | 1.334 | 1.334 | 1.334 | 375.1 | 375 | 375 | 2108 | 2108 | 5286 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-10-25 | SRM 522 | 2 | 223 | 562.23 | 1.33 | 375 | 2108 | 5286 | 42 | 1242 | 3517 |