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 |
|---|---|---|---|
| Umed | 13 | 1917 | 1212 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.557 | 0.913 | 1.427 | 74.6 | -111 | 237 | 1680 | 1667 | 1584 |
| Odd | 0.492 | 0.954 | 1.438 | 62.8 | -65 | 244 | 1861 | 1861 | 1726 |
| EloSRM | 0.513 | 0.970 | 1.455 | 63.2 | -70 | 252 | 1917 | 1917 | 1777 |
| initial | 0.345 | 0.991 | 1.432 | 119.3 | -261 | 458 | 2034 | 1740 | 1449 |
| SRM | 0.652 | 1.066 | 1.580 | 73.4 | -150 | 170 | 1212 | 1212 | 1805 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2006-02-04 | SRM 287 | 2 | 74 | 101.60 | 0.46 | 22 | 1917 | 1777 | 28 | 1212 | 1805 |
| 12 | 2006-01-30 | SRM 286 | 1 | 263 | 289.92 | 0.14 | 16 | 1895 | 1836 | -18 | 1184 | 1919 |
| 11 | 2006-01-24 | SRM 285 | 2 | 6 | 122.08 | 4.35 | 107 | 1879 | 1874 | 170 | 1202 | 1806 |
| 10 | 2006-01-21 | SRM 284 | 2 | 69 | 163.64 | 1.25 | 59 | 1772 | 2288 | 68 | 1032 | 2637 |
| 9 | 2006-01-19 | SRM 283 | 2 | 128 | 163.59 | 0.35 | 28 | 1714 | 2518 | 31 | 964 | 2995 |
| 8 | 2006-01-05 | SRM 281 | 2 | 81 | 194.05 | 1.26 | 77 | 1685 | 2690 | 88 | 933 | 3267 |
| 7 | 2005-12-28 | SRM 280 | 2 | 174 | 181.45 | 0.06 | 15 | 1609 | 3011 | 14 | 845 | 3834 |
| 6 | 2005-12-17 | SRM 277 | 2 | 342 | 220.21 | -0.64 | -33 | 1594 | 3020 | -59 | 831 | 3861 |
| 5 | 2005-12-08 | SRM 276 | 2 | 312 | 190.40 | -0.71 | -41 | 1627 | 2789 | -66 | 890 | 3355 |
| 4 | 2005-11-30 | SRM 275 | 2 | 255 | 112.85 | -1.18 | -70 | 1668 | 2595 | -138 | 956 | 2943 |
| 3 | 2005-11-23 | SRM 274 | 2 | 138 | 100.93 | -0.45 | -24 | 1738 | 2263 | -40 | 1094 | 2184 |
| 2 | 2005-11-21 | SRM 273 | 2 | 66 | 202.24 | 1.62 | 252 | 1762 | 2134 | 84 | 1134 | 1972 |
| 1 | 2005-11-19 | SRM 272 | 2 | 261 | 291.56 | 0.16 | 78 | 1510 | 3225 | -150 | 1050 | 2355 |