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 |
|---|---|---|---|
| gordon.sommers | 1 | 1840 | 1147 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.311 | 0.311 | 0.311 | 53.0 | -53 | -53 | 1147 | 1147 | 4447 |
| SRMFix | 0.640 | 0.640 | 0.640 | 146.6 | 147 | 147 | 1347 | 1347 | 5813 |
| initial | 0.705 | 0.705 | 0.705 | 84.8 | 85 | 85 | 1285 | 1285 | 6398 |
| EloSRM | 0.797 | 0.797 | 0.797 | 256.8 | 257 | 257 | 1840 | 1840 | 5486 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-11-12 | SRM 425 | 2 | 371 | 644.47 | 0.80 | 257 | 1840 | 5486 | -53 | 1147 | 4447 |