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 |
|---|---|---|---|
| iwata | 27 | 2160 | 1128 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.280 | 0.873 | 1.191 | 59.1 | -154 | 262 | 1672 | 1612 | 3141 |
| SRM | 0.545 | 0.880 | 1.268 | 63.7 | -268 | 145 | 1152 | 1128 | 3474 |
| EloSRM | 0.248 | 0.882 | 1.167 | 50.6 | -92 | 261 | 2173 | 2160 | 3114 |
| initial | 0.133 | 0.943 | 1.203 | 113.5 | -220 | 303 | 1996 | 1631 | 3096 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | 2010-04-20 | Member SRM 468 | 2 | 228 | 188.92 | -0.27 | -2 | 2160 | 3114 | 0 | 1128 | 3474 |
| 26 | 2009-12-22 | SRM 456 | 2 | 149 | 157.00 | 0.08 | 12 | 2162 | 3184 | 24 | 1128 | 3594 |
| 25 | 2009-12-05 | SRM 454 | 2 | 349 | 190.77 | -0.87 | -22 | 2150 | 3252 | -19 | 1104 | 3835 |
| 24 | 2009-11-25 | SRM 453.5 | 2 | 89 | 183.15 | 1.04 | 55 | 2173 | 3109 | 56 | 1123 | 3731 |
| 23 | 2009-09-23 | SRM 449 | 2 | 338 | 227.67 | -0.57 | -16 | 2117 | 3412 | -1 | 1067 | 4213 |
| 22 | 2009-03-07 | TCO09 Round 1 | 1 | 1322 | 1,227.04 | -0.19 | -13 | 2134 | 3201 | -84 | 1068 | 5553 |
| 21 | 2009-03-04 | TCO09 Qual 3 | 1 | 477 | 475.86 | -0.00 | 8 | 2147 | 3131 | 9 | 1152 | 4253 |
| 20 | 2008-12-11 | SRM 429 | 2 | 51 | 223.08 | 2.13 | 78 | 2139 | 3149 | 84 | 1143 | 4432 |
| 19 | 2008-11-22 | SRM 426 | 2 | 42 | 300.27 | 2.84 | 107 | 2061 | 3568 | 107 | 1059 | 5826 |
| 18 | 2008-11-12 | SRM 425 | 2 | 132 | 382.52 | 1.54 | 89 | 1954 | 4422 | 74 | 952 | 7540 |
| 17 | 2008-11-06 | SRM 424 | 2 | 398 | 305.27 | -0.38 | -17 | 1865 | 5183 | -18 | 878 | 8348 |
| 16 | 2008-01-09 | SRM 387 | 2 | 299 | 177.18 | -0.76 | -22 | 1882 | 4071 | -42 | 896 | 5814 |
| 15 | 2008-01-05 | SRM 386 | 2 | 355 | 238.00 | -0.58 | -16 | 1904 | 3868 | -21 | 938 | 5387 |
| 14 | 2007-12-27 | SRM 385 | 2 | 92 | 270.98 | 1.56 | 69 | 1919 | 3761 | 89 | 959 | 5150 |
| 13 | 2007-11-28 | SRM 379 | 2 | 264 | 183.55 | -0.52 | -17 | 1851 | 4089 | -19 | 870 | 5715 |
| 12 | 2007-11-20 | SRM 378 | 2 | 297 | 266.96 | -0.15 | 1 | 1867 | 3943 | 10 | 889 | 5485 |
| 11 | 2007-11-10 | SRM 375 | 2 | 90 | 249.49 | 1.47 | 85 | 1867 | 3878 | 92 | 879 | 5526 |
| 10 | 2007-09-04 | SRM 364 | 2 | 334 | 253.59 | -0.40 | -14 | 1781 | 4168 | -17 | 787 | 5836 |
| 9 | 2007-08-23 | TCCC07 Qual 3 | 1 | 302 | 239.06 | -0.34 | -19 | 1796 | 4050 | -24 | 804 | 5729 |
| 8 | 2007-08-18 | TCCC07 Qual 1 | 1 | 746 | 665.72 | -0.16 | -11 | 1815 | 3919 | -22 | 828 | 5520 |
| 7 | 2007-06-20 | SRM 355 | 2 | 379 | 201.30 | -0.91 | -38 | 1826 | 3681 | -45 | 850 | 5201 |
| 6 | 2007-06-14 | SRM 354 | 2 | 370 | 229.28 | -0.69 | -30 | 1864 | 3411 | -16 | 895 | 4787 |
| 5 | 2007-06-07 | SRM 353 | 2 | 84 | 349.87 | 2.06 | 144 | 1894 | 3215 | 145 | 911 | 4673 |
| 4 | 2007-05-29 | SRM 351 | 2 | 655 | 229.33 | -1.51 | -92 | 1751 | 3996 | -268 | 766 | 5832 |
| 3 | 2007-05-23 | SRM 350 | 2 | 67 | 332.47 | 2.31 | 261 | 1843 | 3422 | 134 | 1034 | 3638 |
| 2 | 2007-05-15 | SRM 349 | 2 | 427 | 356.92 | -0.26 | -27 | 1582 | 5096 | -135 | 900 | 4700 |
| 1 | 2007-05-09 | SRM 348 | 2 | 257 | 302.62 | 0.24 | 102 | 1609 | 4894 | -165 | 1035 | 3683 |