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 |
|---|---|---|---|
| SagarChordia | 10 | 2160 | 1018 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.243 | 0.723 | 0.897 | 80.2 | -231 | 102 | 1267 | 1018 | 5990 |
| SRMFix | 0.141 | 0.788 | 0.995 | 84.9 | -114 | 292 | 1619 | 1495 | 5579 |
| EloSRM | -0.036 | 0.848 | 1.029 | 87.7 | -70 | 402 | 2272 | 2160 | 5554 |
| Odd | -0.038 | 0.861 | 1.041 | 87.3 | -67 | 421 | 2103 | 2004 | 5396 |
| initial | 0.269 | 0.890 | 1.060 | 107.2 | -162 | 227 | 1686 | 1524 | 5365 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2012-09-01 | SRM 554 | 2 | 586 | 288.99 | -1.02 | -61 | 2160 | 5554 | -46 | 1018 | 5990 |
| 9 | 2011-10-25 | SRM 522 | 2 | 86 | 240.84 | 1.49 | 85 | 2221 | 4347 | 90 | 1064 | 5243 |
| 8 | 2011-10-04 | SRM 520 | 2 | 444 | 342.44 | -0.38 | -12 | 2135 | 4936 | 1 | 974 | 6181 |
| 7 | 2011-09-10 | SRM 517 | 2 | 438 | 368.44 | -0.25 | -4 | 2147 | 4740 | 21 | 973 | 6108 |
| 6 | 2011-07-02 | SRM 511 | 2 | 1021 | 383.82 | -1.59 | -70 | 2151 | 4548 | -178 | 952 | 6242 |
| 5 | 2011-06-08 | SRM 509 | 2 | 429 | 194.81 | -1.14 | -51 | 2221 | 4058 | -37 | 1130 | 4406 |
| 4 | 2011-05-19 | TCO11 Qual 2 | 1 | 427 | 852.70 | 1.00 | 156 | 2272 | 3607 | 102 | 1167 | 3987 |
| 3 | 2011-04-16 | Member SRM 503 | 2 | 319 | 332.28 | 0.06 | 29 | 2116 | 4552 | 29 | 1065 | 4788 |
| 2 | 2011-03-08 | SRM 499 | 1 | 718 | 697.92 | -0.04 | -7 | 2087 | 4635 | -231 | 1036 | 4910 |
| 1 | 2010-12-28 | SRM 492 | 2 | 186 | 532.44 | 1.52 | 402 | 2093 | 4393 | 67 | 1267 | 2799 |