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 |
|---|---|---|---|
| diver | 4 | 1632 | 698 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.206 | 0.738 | 0.926 | 88.8 | -87 | 199 | 1299 | 1299 | 3732 |
| EloSRM | 0.325 | 0.741 | 0.968 | 135.1 | -132 | 294 | 1632 | 1632 | 3966 |
| SRMFix | 0.292 | 0.793 | 0.989 | 116.9 | -172 | 207 | 1242 | 1242 | 4256 |
| SRM | 0.215 | 1.021 | 1.192 | 252.5 | -679 | 197 | 698 | 698 | 6189 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2006-08-03 | SRM 314 | 2 | 178 | 225.84 | 0.34 | 80 | 1632 | 3966 | 57 | 698 | 6189 |
| 3 | 2005-11-23 | SRM 274 | 2 | 77 | 265.93 | 1.79 | 294 | 1552 | 3063 | 197 | 641 | 4750 |
| 2 | 2005-10-18 | SRM 268 | 2 | 286 | 273.16 | -0.21 | -35 | 1258 | 4989 | -77 | 444 | 5059 |
| 1 | 2005-09-27 | SRM 265 | 2 | 459 | 298.29 | -0.63 | -132 | 1292 | 4710 | -679 | 521 | 4899 |