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 |
|---|---|---|---|
| avlasov | 1 | 1781 | 1080 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.294 | 0.294 | 0.294 | 70.1 | 70 | 70 | 1270 | 1270 | 6062 |
| initial | 0.348 | 0.348 | 0.348 | 41.9 | 42 | 42 | 1242 | 1242 | 6419 |
| EloSRM | 0.419 | 0.419 | 0.419 | 156.2 | 156 | 156 | 1781 | 1781 | 6017 |
| SRM | -0.617 | 0.617 | 0.617 | 120.0 | -120 | -120 | 1080 | 1080 | 4125 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-09-10 | SRM 448 | 2 | 514 | 687.44 | 0.42 | 156 | 1781 | 6017 | -120 | 1080 | 4125 |