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 |
|---|---|---|---|
| Yeung | 7 | 2453 | 1246 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.823 | 1.226 | 2.146 | 152.6 | -297 | 333 | 1543 | 1246 | 2726 |
| SRMFix | 1.069 | 1.289 | 2.327 | 131.2 | -52 | 600 | 1982 | 1930 | 1623 |
| EloSRM | 1.049 | 1.294 | 2.348 | 163.1 | -76 | 668 | 2529 | 2453 | 1368 |
| initial | 1.101 | 1.304 | 2.328 | 157.0 | -67 | 710 | 2195 | 2128 | 1544 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-03-06 | SRM 392 | 1 | 605 | 355.67 | -0.78 | -76 | 2453 | 1368 | -297 | 1246 | 2726 |
| 6 | 2007-12-19 | SRM 384 | 1 | 99 | 258.97 | 1.39 | 170 | 2529 | 998 | 155 | 1543 | 1171 |
| 5 | 2007-12-04 | SRM 380 | 1 | 259 | 350.82 | 0.44 | 94 | 2359 | 1509 | 62 | 1388 | 1726 |
| 4 | 2007-11-14 | SRM 376 | 1 | 301 | 353.22 | 0.23 | 79 | 2265 | 1796 | 7 | 1326 | 1975 |
| 3 | 2006-12-21 | SRM 331 | 1 | 268 | 299.67 | 0.16 | 50 | 2186 | 1514 | -7 | 1319 | 1699 |
| 2 | 2006-11-02 | SRM 325 | 2 | 5 | 316.15 | 5.98 | 668 | 2136 | 1664 | 333 | 1326 | 1657 |
| 1 | 2006-07-06 | SRM 310 | 2 | 156 | 213.27 | -0.08 | 4 | 1468 | 5029 | -207 | 993 | 3702 |