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 |
|---|---|---|---|
| yiban | 2 | 1782 | 1069 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.397 | 0.397 | 0.422 | 141.5 | -207 | 76 | 1276 | 1069 | 5034 |
| Odd | 0.408 | 0.408 | 0.419 | 130.8 | 91 | 170 | 1668 | 1668 | 5320 |
| EloSRM | 0.439 | 0.439 | 0.443 | 127.4 | 94 | 161 | 1782 | 1782 | 5292 |
| SRMFix | 0.451 | 0.451 | 0.451 | 90.4 | 73 | 108 | 1381 | 1381 | 4908 |
| initial | 0.566 | 0.566 | 0.574 | 68.2 | 57 | 80 | 1336 | 1336 | 5150 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-05-03 | East China Round 1 | 1 | 401 | 523.86 | 0.39 | 94 | 1782 | 5292 | -207 | 1069 | 5034 |
| 1 | 2007-10-09 | College Tour SRM 370 | 1 | 96 | 135.12 | 0.49 | 161 | 1688 | 4939 | 76 | 1276 | 2169 |