4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| korzhik | 29 | 2275 | 1198 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.245 | 0.555 | 0.802 | 34.8 | -35 | 171 | 2127 | 2127 | 3796 |
| EloSRM | 0.273 | 0.566 | 0.813 | 36.6 | -37 | 188 | 2275 | 2275 | 3893 |
| SRMFix | 0.291 | 0.572 | 0.838 | 40.0 | -70 | 176 | 1686 | 1686 | 3789 |
| initial | 0.176 | 0.573 | 0.866 | 68.9 | -195 | 321 | 1813 | 1813 | 3386 |
| SRM | 0.570 | 0.718 | 1.006 | 43.0 | -302 | 125 | 1216 | 1198 | 3881 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 29 | 2011-10-04 | SRM 520 | 1 | 668 | 700.66 | 0.07 | 12 | 2275 | 3893 | -18 | 1198 | 3881 |
| 28 | 2011-05-03 | Member SRM 505 | 2 | 132 | 202.17 | 0.62 | 29 | 2263 | 3500 | 22 | 1216 | 3459 |
| 27 | 2011-03-19 | SRM 500 | 2 | 161 | 230.87 | 0.52 | 27 | 2235 | 3584 | 18 | 1194 | 3553 |
| 26 | 2010-12-18 | Member SRM 491 | 2 | 115 | 234.61 | 1.03 | 36 | 2208 | 3512 | 40 | 1176 | 3599 |
| 25 | 2010-12-08 | SRM 490 | 2 | 196 | 240.88 | 0.30 | 18 | 2172 | 3733 | 16 | 1136 | 3861 |
| 24 | 2010-11-30 | Member SRM 489 | 2 | 221 | 229.95 | 0.06 | 11 | 2153 | 3843 | 8 | 1120 | 3975 |
| 23 | 2010-08-04 | Member SRM 478 | 2 | 177 | 239.37 | 0.44 | 21 | 2142 | 3662 | 25 | 1112 | 3815 |
| 22 | 2010-07-28 | SRM 477 | 2 | 280 | 241.63 | -0.21 | 0 | 2121 | 3742 | -5 | 1087 | 3928 |
| 21 | 2010-07-17 | SRM 476 | 2 | 309 | 256.56 | -0.27 | -2 | 2122 | 3726 | -6 | 1092 | 3913 |
| 20 | 2010-05-12 | TCO10 Qual 2 | 1 | 631 | 706.17 | 0.16 | 15 | 2124 | 3530 | 12 | 1098 | 3885 |
| 19 | 2010-05-04 | SRM 469 | 2 | 281 | 262.70 | -0.10 | 4 | 2109 | 3547 | 0 | 1086 | 3889 |
| 18 | 2010-04-20 | Member SRM 468 | 2 | 180 | 248.98 | 0.47 | 26 | 2106 | 3452 | 26 | 1086 | 3798 |
| 17 | 2010-02-06 | SRM 460 | 2 | 257 | 286.46 | 0.16 | 13 | 2079 | 3793 | 14 | 1060 | 4252 |
| 16 | 2010-01-04 | SRM 457 | 2 | 249 | 196.89 | -0.34 | -5 | 2066 | 3796 | -9 | 1046 | 4270 |
| 15 | 2009-12-22 | SRM 456 | 2 | 94 | 236.43 | 1.33 | 51 | 2072 | 3745 | 70 | 1055 | 4181 |
| 14 | 2009-12-17 | Member SRM 455 | 2 | 422 | 269.86 | -0.64 | -17 | 2021 | 4078 | -27 | 985 | 4780 |
| 13 | 2009-12-05 | SRM 454 | 2 | 61 | 385.99 | 2.66 | 95 | 2038 | 3966 | 121 | 1012 | 4633 |
| 12 | 2009-11-25 | SRM 453.5 | 2 | 192 | 354.25 | 0.88 | 51 | 1943 | 4696 | 60 | 891 | 6236 |
| 11 | 2009-10-20 | SRM 451 | 2 | 469 | 320.42 | -0.55 | -20 | 1892 | 5089 | -30 | 831 | 7107 |
| 10 | 2009-10-17 | SRM 450 | 2 | 662 | 351.00 | -0.92 | -36 | 1912 | 4926 | -62 | 861 | 6818 |
| 9 | 2009-09-23 | SRM 449 | 2 | 487 | 395.25 | -0.37 | -11 | 1948 | 4614 | -16 | 923 | 5876 |
| 8 | 2009-09-10 | SRM 448 | 2 | 359 | 363.64 | 0.02 | 12 | 1959 | 4516 | 14 | 939 | 5525 |
| 7 | 2009-08-25 | SRM 447 | 2 | 284 | 352.78 | 0.31 | 35 | 1947 | 4580 | 35 | 925 | 5813 |
| 6 | 2009-08-08 | SRM 446 | 2 | 132 | 564.17 | 2.10 | 156 | 1913 | 4834 | 125 | 890 | 6250 |
| 5 | 2009-07-23 | SRM 445 | 2 | 665 | 556.63 | -0.26 | -14 | 1757 | 6140 | -37 | 765 | 7851 |
| 4 | 2009-07-08 | SRM 444 | 2 | 645 | 488.30 | -0.40 | -32 | 1771 | 6051 | -54 | 802 | 7528 |
| 3 | 2009-06-23 | SRM 443 | 2 | 354 | 464.65 | 0.39 | 85 | 1803 | 5725 | 16 | 856 | 6935 |
| 2 | 2009-05-27 | SRM 441 | 2 | 497 | 788.53 | 0.67 | 188 | 1718 | 6544 | -58 | 840 | 7466 |
| 1 | 2008-07-19 | SRM 410 | 2 | 577 | 650.15 | -0.19 | -37 | 1530 | 9825 | -302 | 898 | 8418 |