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 |
|---|---|---|---|
| lxj2008 | 5 | 2099 | 1201 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.560 | 0.864 | 1.047 | 127.7 | -83 | 309 | 1694 | 1663 | 3146 |
| EloSRM | 0.722 | 0.928 | 1.106 | 123.9 | -38 | 320 | 2099 | 2099 | 3329 |
| initial | 0.801 | 1.020 | 1.274 | 122.9 | -66 | 267 | 1682 | 1682 | 3186 |
| SRM | 0.909 | 1.130 | 1.437 | 139.0 | -239 | 260 | 1460 | 1201 | 3559 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2008-11-22 | SRM 426 | 2 | 135 | 275.78 | 1.03 | 114 | 2099 | 3329 | 33 | 1201 | 3559 |
| 4 | 2008-06-08 | College Tour West China | 1 | 242 | 169.99 | -0.51 | -38 | 1985 | 3784 | -108 | 1168 | 3914 |
| 3 | 2008-05-25 | College Tour Guangdong | 1 | 53 | 159.30 | 1.59 | 142 | 2023 | 3477 | 55 | 1276 | 2957 |
| 2 | 2008-05-06 | SRM 401 | 1 | 552 | 587.67 | -0.00 | 5 | 1881 | 4523 | -239 | 1221 | 3113 |
| 1 | 2008-05-03 | East China Round 1 | 1 | 261 | 741.76 | 1.51 | 320 | 1876 | 4486 | 260 | 1460 | 1549 |