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 |
|---|---|---|---|
| biubiubiu | 3 | 1681 | 627 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.095 | 0.498 | 0.509 | 59.9 | -65 | 73 | 1208 | 1166 | 7973 |
| Odd | -0.000 | 0.518 | 0.550 | 118.4 | -98 | 216 | 1587 | 1546 | 7644 |
| EloSRM | -0.011 | 0.529 | 0.559 | 127.6 | -114 | 220 | 1731 | 1681 | 7692 |
| SRMFix | -0.079 | 0.537 | 0.557 | 97.5 | -136 | 111 | 1175 | 1129 | 7990 |
| SRM | -0.434 | 0.781 | 0.921 | 229.7 | -556 | 58 | 702 | 627 | 8955 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-10-26 | SRM 486 | 2 | 768 | 734.29 | -0.34 | -49 | 1681 | 7692 | -75 | 627 | 8955 |
| 2 | 2010-02-17 | SRM 462 | 2 | 342 | 585.66 | 0.78 | 220 | 1731 | 6565 | 58 | 702 | 8096 |
| 1 | 2009-09-10 | SRM 448 | 2 | 922 | 687.59 | -0.47 | -114 | 1511 | 9481 | -556 | 644 | 9028 |