4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| szwang | 17 | 2191 | 1260 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.567 | 0.957 | 1.315 | 75.3 | -87 | 202 | 2038 | 2038 | 2526 |
| EloSRM | 0.565 | 0.967 | 1.331 | 88.1 | -90 | 259 | 2191 | 2191 | 2341 |
| SRMFix | 0.571 | 0.980 | 1.309 | 77.3 | -125 | 214 | 1722 | 1722 | 2544 |
| initial | 0.380 | 1.003 | 1.330 | 120.7 | -207 | 337 | 1931 | 1931 | 2120 |
| SRM | 0.810 | 1.146 | 1.518 | 93.9 | -469 | 177 | 1260 | 1260 | 2603 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 17 | 2008-02-02 | SRM 390 | 1 | 387 | 504.61 | 0.38 | 62 | 2191 | 2341 | 41 | 1260 | 2603 |
| 16 | 2007-08-11 | SRM 363 | 2 | 64 | 127.21 | 0.99 | 55 | 2129 | 2136 | 68 | 1219 | 2530 |
| 15 | 2007-08-01 | SRM 361 | 2 | 13 | ||||||||
| 14 | 2007-07-21 | SRM 359 | 2 | 40 | 175.75 | 2.13 | 111 | 2073 | 2368 | 98 | 1151 | 2950 |
| 13 | 2007-07-02 | SRM 356 | 2 | 157 | 114.89 | -0.45 | -15 | 1962 | 2855 | 4 | 1053 | 3549 |
| 12 | 2007-06-02 | SRM 352 | 2 | 40 | 324.29 | 3.02 | 259 | 1978 | 2669 | 122 | 1049 | 3502 |
| 11 | 2005-09-09 | SRM 262 | 2 | 102 | 106.81 | 0.07 | 14 | 1718 | 2144 | 29 | 927 | 2919 |
| 10 | 2005-07-07 | SRM 250 | 2 | 100 | 94.52 | -0.08 | 6 | 1704 | 1895 | 30 | 898 | 2713 |
| 9 | 2005-06-29 | SRM 249 | 2 | 60 | 104.41 | 0.80 | 56 | 1699 | 1891 | 66 | 868 | 2835 |
| 8 | 2005-06-21 | SRM 248 | 2 | 263 | 127.30 | -1.14 | -54 | 1642 | 2094 | -130 | 802 | 3181 |
| 7 | 2005-06-09 | SRM 246 | 2 | 148 | 76.77 | -0.95 | -43 | 1697 | 1837 | -38 | 932 | 2467 |
| 6 | 2005-06-01 | SRM 245 | 2 | 18 | 133.35 | 2.89 | 225 | 1739 | 1690 | 177 | 970 | 2294 |
| 5 | 2005-05-23 | SRM 244 | 2 | 77 | 166.52 | 1.11 | 171 | 1515 | 2460 | 78 | 793 | 3166 |
| 4 | 2005-04-30 | SRM 240 | 2 | 132 | 188.72 | -0.07 | 4 | 1344 | 3217 | -13 | 715 | 3443 |
| 3 | 2004-09-07 | TCO04 Qual 3 | 1 | 156 | 160.57 | -0.15 | -39 | 1339 | 2875 | -71 | 728 | 3190 |
| 2 | 2002-09-09 | SRM 112 | 2 | 96 | 173.95 | 0.86 | 204 | 1378 | 2074 | 68 | 799 | 2584 |
| 1 | 2002-07-24 | SRM 105 | 2 | 170 | 142.35 | -0.39 | -90 | 1173 | 3127 | -469 | 731 | 2806 |