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 |
|---|---|---|---|
| truewt | 2 | 1675 | 711 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.185 | 0.262 | 0.321 | 31.5 | -54 | 9 | 1155 | 1155 | 8929 |
| Odd | -0.076 | 0.275 | 0.286 | 69.1 | -72 | 66 | 1510 | 1510 | 8758 |
| EloSRM | -0.101 | 0.290 | 0.307 | 76.7 | -89 | 64 | 1675 | 1675 | 8587 |
| SRMFix | -0.177 | 0.322 | 0.368 | 70.6 | -116 | 25 | 1109 | 1109 | 8980 |
| SRM | -0.708 | 0.708 | 0.900 | 244.5 | -431 | -58 | 769 | 711 | 8887 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-04-07 | SRM 502 | 2 | 475 | 541.47 | 0.19 | 64 | 1675 | 8587 | -58 | 711 | 8887 |
| 1 | 2011-03-08 | SRM 499 | 2 | 905 | 765.30 | -0.39 | -89 | 1611 | 9330 | -431 | 769 | 8076 |