4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| a_twig | 23 | 2459 | 1245 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.355 | 0.767 | 1.044 | 60.1 | -115 | 241 | 1885 | 1811 | 3349 |
| initial | 0.265 | 0.781 | 1.052 | 94.1 | -231 | 303 | 2117 | 1933 | 3380 |
| EloSRM | 0.444 | 0.788 | 1.062 | 68.6 | -97 | 270 | 2459 | 2459 | 3299 |
| SRM | 0.909 | 1.237 | 1.589 | 90.6 | -310 | 146 | 1271 | 1245 | 3700 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 23 | 2012-11-10 | SRM 560 | 1 | 429 | 520.22 | 0.28 | 47 | 2459 | 3299 | 24 | 1245 | 3700 |
| 22 | 2011-12-06 | SRM 526 | 1 | 340 | 378.86 | 0.16 | 20 | 2412 | 3148 | 10 | 1221 | 3763 |
| 21 | 2011-09-19 | SRM 519 | 2 | 104 | 123.85 | 0.25 | 20 | 2391 | 3149 | 48 | 1211 | 3747 |
| 20 | 2011-08-09 | SRM 514 | 2 | 91 | 112.49 | 0.31 | 22 | 2372 | 3126 | 62 | 1163 | 4146 |
| 19 | 2011-07-13 | SRM 512 | 2 | 246 | 161.37 | -0.61 | -13 | 2350 | 3273 | 41 | 1101 | 4709 |
| 18 | 2011-06-02 | SRM 508 | 1 | 853 | 662.88 | -0.37 | -30 | 2363 | 3104 | -178 | 1060 | 4991 |
| 17 | 2011-01-12 | SRM 493 | 1 | 220 | 360.13 | 0.04 | 8 | 2392 | 2509 | 28 | 1238 | 3085 |
| 16 | 2010-12-28 | SRM 492 | 1 | 365 | 392.76 | -0.17 | -9 | 2384 | 2534 | -34 | 1210 | 3298 |
| 15 | 2010-11-18 | SRM 488 | 2 | 22 | 91.95 | 2.06 | 69 | 2393 | 2401 | 115 | 1244 | 2904 |
| 14 | 2010-10-05 | SRM 484 | 1 | 443 | 358.42 | -0.36 | -25 | 2325 | 2682 | -142 | 1129 | 3756 |
| 13 | 2010-09-25 | SRM 483 | 2 | 43 | 142.82 | 1.73 | 70 | 2350 | 2522 | 90 | 1271 | 2627 |
| 12 | 2010-08-26 | SRM 480 | 2 | 91 | 117.94 | 0.37 | 30 | 2280 | 2867 | 45 | 1181 | 3300 |
| 11 | 2010-08-14 | SRM 479 | 2 | 135 | 184.26 | 0.45 | 38 | 2250 | 3016 | 58 | 1136 | 3631 |
| 10 | 2010-07-28 | SRM 477 | 2 | 91 | 250.64 | 1.46 | 101 | 2212 | 3184 | 94 | 1078 | 3992 |
| 9 | 2010-07-17 | SRM 476 | 2 | 387 | 237.10 | -0.71 | -38 | 2110 | 3813 | 7 | 984 | 4855 |
| 8 | 2010-06-17 | SRM 473 | 2 | 59 | 279.72 | 2.24 | 270 | 2149 | 3493 | 111 | 977 | 4895 |
| 7 | 2007-06-07 | SRM 353 | 2 | 184 | 304.86 | 0.73 | 72 | 1879 | 3302 | 76 | 866 | 5089 |
| 6 | 2007-04-03 | TCO07 Qual 3 | 1 | 730 | 379.67 | -0.99 | -83 | 1806 | 3537 | -218 | 790 | 5624 |
| 5 | 2007-03-31 | TCO07 Qual 2 | 1 | 667 | 713.80 | 0.10 | 30 | 1890 | 3024 | 14 | 1008 | 3808 |
| 4 | 2006-11-11 | SRM 326 | 2 | 45 | 241.39 | 2.42 | 192 | 1860 | 2897 | 146 | 994 | 3966 |
| 3 | 2006-10-02 | SRM 321 | 2 | 112 | 278.91 | 1.32 | 184 | 1667 | 3896 | 95 | 848 | 4993 |
| 2 | 2006-09-30 | SRM 320 | 2 | 502 | 309.20 | -0.76 | -97 | 1483 | 5244 | -310 | 753 | 5872 |
| 1 | 2006-09-18 | SRM 319 | 2 | 280 | 333.76 | 0.25 | 107 | 1581 | 4407 | -137 | 1063 | 3256 |