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 |
|---|---|---|---|
| arunmagic | 13 | 1953 | 1077 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.711 | 1.059 | 1.678 | 65.9 | -109 | 205 | 1953 | 1953 | 3008 |
| SRMFix | 0.671 | 1.069 | 1.695 | 79.2 | -140 | 263 | 1613 | 1613 | 2674 |
| initial | 0.374 | 1.173 | 1.744 | 141.2 | -235 | 502 | 1890 | 1785 | 2166 |
| SRM | 0.817 | 1.240 | 1.861 | 111.2 | -505 | 220 | 1077 | 1077 | 3430 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 13 | 2007-07-24 | SRM 360 | 2 | 97 | 200.90 | 1.05 | 45 | 1953 | 3008 | 60 | 1077 | 3430 |
| 12 | 2007-07-02 | SRM 356 | 2 | 14 | 197.58 | 3.82 | 111 | 1908 | 3175 | 155 | 1017 | 3806 |
| 11 | 2007-06-20 | SRM 355 | 2 | 221 | 250.93 | 0.18 | 18 | 1797 | 3851 | 27 | 862 | 5113 |
| 10 | 2007-06-02 | SRM 352 | 2 | 205 | 307.47 | 0.58 | 38 | 1779 | 3847 | 57 | 835 | 5259 |
| 9 | 2007-05-15 | SRM 349 | 2 | 450 | 276.38 | -0.87 | -35 | 1741 | 4043 | -92 | 778 | 5708 |
| 8 | 2007-05-09 | SRM 348 | 2 | 229 | 172.51 | -0.41 | -14 | 1776 | 3821 | -12 | 870 | 4985 |
| 7 | 2007-05-01 | SRM 347 | 2 | 19 | 353.05 | 4.22 | 205 | 1789 | 3702 | 220 | 882 | 4822 |
| 6 | 2007-04-24 | SRM 346 | 2 | 151 | 330.45 | 1.13 | 115 | 1584 | 4992 | 107 | 662 | 6620 |
| 5 | 2007-04-18 | SRM 345 | 2 | 539 | 462.58 | -0.34 | -31 | 1468 | 5926 | -91 | 555 | 7111 |
| 4 | 2007-03-28 | SRM 344 | 2 | 357 | 456.77 | -0.18 | -12 | 1499 | 5463 | -10 | 646 | 6682 |
| 3 | 2007-03-22 | SRM 343 | 2 | 305 | 421.31 | 0.47 | 94 | 1511 | 5327 | 35 | 656 | 6594 |
| 2 | 2007-03-10 | SRM 341 | 2 | 521 | 541.59 | 0.06 | 31 | 1417 | 6119 | -74 | 621 | 6691 |
| 1 | 2007-02-20 | SRM 340 | 2 | 556 | 419.31 | -0.46 | -109 | 1387 | 6954 | -505 | 695 | 6731 |