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 |
|---|---|---|---|
| urban_debugger | 1 | 1541 | 1098 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.231 | 0.231 | 0.231 | 55.6 | 56 | 56 | 1256 | 1256 | 2306 |
| initial | 0.270 | 0.270 | 0.270 | 32.6 | 33 | 33 | 1233 | 1233 | 2403 |
| EloSRM | 0.381 | 0.381 | 0.381 | 140.4 | 140 | 140 | 1541 | 1541 | 2256 |
| Odd | 0.414 | 0.414 | 0.414 | 154.1 | 154 | 154 | 1481 | 1481 | 2287 |
| SRM | -0.539 | 0.539 | 0.539 | 102.0 | -102 | -102 | 1098 | 1098 | 1675 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-04-06 | SRM 237 | 2 | 106 | 138.04 | 0.38 | 140 | 1541 | 2256 | -102 | 1098 | 1675 |