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 |
|---|---|---|---|
| LuoHuiming | 1 | 1652 | 954 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.020 | 0.020 | 0.020 | 44.3 | 44 | 44 | 1518 | 1518 | 7320 |
| EloSRM | -0.028 | 0.028 | 0.028 | 19.2 | 19 | 19 | 1652 | 1652 | 7246 |
| initial | -0.103 | 0.103 | 0.103 | 12.4 | -12 | -12 | 1188 | 1188 | 7278 |
| SRMFix | -0.158 | 0.158 | 0.158 | 38.2 | -38 | -38 | 1162 | 1162 | 7393 |
| SRM | -1.056 | 1.056 | 1.056 | 246.0 | -246 | -246 | 954 | 954 | 5432 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-11-05 | SRM 452 | 2 | 661 | 648.47 | -0.03 | 19 | 1652 | 7246 | -246 | 954 | 5432 |