4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| SpeedX | 27 | 2128 | 1144 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.295 | 0.797 | 1.029 | 36.6 | -32 | 198 | 2128 | 2128 | 4310 |
| SRMFix | 0.279 | 0.855 | 1.077 | 52.8 | -72 | 194 | 1687 | 1643 | 3629 |
| initial | 0.146 | 0.914 | 1.121 | 110.1 | -240 | 233 | 1938 | 1656 | 3615 |
| SRM | 0.578 | 1.007 | 1.288 | 66.3 | -326 | 129 | 1154 | 1144 | 3956 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 27 | 2011-03-08 | SRM 499 | 2 | 330 | 298.86 | -0.14 | 4 | 2128 | 4310 | -10 | 1144 | 3956 |
| 26 | 2008-08-06 | SRM 413 | 2 | 146 | 152.15 | 0.06 | 7 | 2124 | 3065 | 23 | 1154 | 4503 |
| 25 | 2008-07-31 | SRM 412 | 2 | 46 | 190.70 | 2.05 | 45 | 2117 | 3083 | 95 | 1131 | 4673 |
| 24 | 2008-07-19 | SRM 410 | 2 | 114 | 246.70 | 1.11 | 32 | 2072 | 3340 | 73 | 1036 | 6373 |
| 23 | 2008-07-10 | SRM 409 | 2 | 650 | 222.26 | -1.57 | -28 | 2040 | 3533 | -68 | 963 | 7704 |
| 22 | 2008-07-01 | SRM 408 | 2 | 77 | 175.62 | 1.19 | 37 | 2068 | 3296 | 78 | 1031 | 6356 |
| 21 | 2008-06-26 | SRM 407 | 2 | 386 | 323.29 | -0.81 | -16 | 2031 | 3516 | -73 | 953 | 7720 |
| 20 | 2008-06-17 | SRM 406 | 2 | 379 | 201.47 | -1.21 | -25 | 2048 | 3378 | -113 | 1026 | 6361 |
| 19 | 2008-06-05 | SRM 404 | 2 | 44 | 218.93 | 2.32 | 66 | 2073 | 3174 | 92 | 1139 | 4474 |
| 18 | 2008-05-24 | SRM 402 | 2 | 110 | 230.91 | 1.07 | 44 | 2007 | 3562 | 55 | 1047 | 5568 |
| 17 | 2008-03-11 | SRM 393 | 2 | 122 | 274.71 | 1.16 | 43 | 1963 | 3741 | 67 | 992 | 5009 |
| 16 | 2008-03-06 | SRM 392 | 2 | 336 | 274.41 | -0.29 | -5 | 1919 | 4016 | -4 | 925 | 5632 |
| 15 | 2008-02-13 | TCO08 Qual 3 | 1 | 677 | 585.60 | -0.21 | -7 | 1925 | 3916 | -19 | 929 | 5537 |
| 14 | 2008-02-09 | TCO08 Qual 2 | 1 | 980 | 860.23 | -0.19 | -8 | 1932 | 3831 | -27 | 948 | 5337 |
| 13 | 2008-02-02 | SRM 390 | 2 | 113 | 295.23 | 1.38 | 62 | 1940 | 3708 | 82 | 975 | 5087 |
| 12 | 2008-01-15 | SRM 388 | 2 | 490 | 252.31 | -0.96 | -32 | 1878 | 4124 | -70 | 893 | 5855 |
| 11 | 2008-01-05 | SRM 386 | 2 | 391 | 227.05 | -0.78 | -26 | 1910 | 3825 | -44 | 963 | 5111 |
| 10 | 2007-12-27 | SRM 385 | 2 | 213 | 223.96 | 0.07 | 14 | 1936 | 3638 | 16 | 1007 | 4748 |
| 9 | 2007-12-11 | SRM 382 | 2 | 132 | 195.22 | 0.56 | 43 | 1922 | 3664 | 43 | 991 | 4812 |
| 8 | 2007-12-08 | SRM 381 | 2 | 222 | 324.76 | 0.55 | 49 | 1879 | 3965 | 43 | 948 | 5230 |
| 7 | 2007-11-20 | SRM 378 | 2 | 232 | 332.39 | 0.52 | 54 | 1830 | 4212 | 38 | 905 | 5328 |
| 6 | 2007-10-17 | SRM 372 | 2 | 371 | 328.38 | -0.18 | -3 | 1776 | 4374 | -15 | 867 | 5347 |
| 5 | 2007-10-13 | SRM 371 | 2 | 132 | 492.19 | 1.90 | 198 | 1779 | 4312 | 129 | 882 | 5151 |
| 4 | 2007-10-09 | SRM 370 | 2 | 432 | 415.53 | -0.06 | 7 | 1581 | 5742 | -58 | 753 | 6315 |
| 3 | 2007-10-04 | SRM 369 | 2 | 214 | ||||||||
| 2 | 2007-09-26 | SRM 367 | 2 | 436 | 515.91 | 0.24 | 73 | 1574 | 5665 | -63 | 811 | 5620 |
| 1 | 2007-09-04 | SRM 364 | 2 | 448 | 405.82 | -0.14 | -22 | 1501 | 6206 | -326 | 874 | 5071 |