4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| skeptical_geek | 30 | 1930 | 1158 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.154 | 0.941 | 1.230 | 44.4 | -72 | 236 | 1933 | 1930 | 3365 |
| Odd | 0.137 | 0.943 | 1.227 | 44.9 | -69 | 243 | 1871 | 1863 | 3148 |
| SRMFix | 0.218 | 0.972 | 1.277 | 63.5 | -149 | 276 | 1637 | 1601 | 2808 |
| SRM | 0.556 | 0.985 | 1.355 | 53.9 | -120 | 124 | 1227 | 1158 | 3001 |
| initial | 0.142 | 1.106 | 1.407 | 133.1 | -196 | 465 | 1876 | 1714 | 2450 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 30 | 2007-10-23 | SRM 373 | 1 | 315 | 330.51 | -0.04 | -3 | 1930 | 3365 | -54 | 1158 | 3001 |
| 29 | 2006-04-22 | SRM 299 | 2 | 40 | 120.87 | 1.60 | 64 | 1933 | 2045 | 62 | 1212 | 2032 |
| 28 | 2005-08-10 | SRM 258 | 2 | 165 | 67.85 | -1.28 | -18 | 1870 | 1477 | -47 | 1150 | 1704 |
| 27 | 2005-08-02 | SRM 256 | 2 | 82 | 70.38 | -0.22 | 0 | 1888 | 1405 | 7 | 1197 | 1464 |
| 26 | 2005-07-28 | SRM 255 | 2 | 8 | 72.59 | 3.18 | 57 | 1888 | 1388 | 109 | 1190 | 1475 |
| 25 | 2005-06-21 | SRM 248 | 2 | 146 | 74.18 | -0.98 | -16 | 1830 | 1454 | -34 | 1081 | 1842 |
| 24 | 2005-06-09 | SRM 246 | 2 | 112 | 49.46 | -1.18 | -18 | 1846 | 1370 | -36 | 1115 | 1663 |
| 23 | 2005-05-17 | SRM 243 | 2 | 73 | 47.32 | -0.63 | -9 | 1864 | 1303 | -20 | 1151 | 1510 |
| 22 | 2005-05-14 | SRM 242 | 1 | 174 | 175.38 | -0.14 | -6 | 1873 | 1285 | -56 | 1171 | 1434 |
| 21 | 2005-05-04 | SRM 241 | 2 | 12 | 52.42 | 2.13 | 52 | 1879 | 1253 | 76 | 1227 | 1212 |
| 20 | 2005-04-30 | SRM 240 | 2 | 84 | 63.34 | -0.41 | -5 | 1827 | 1372 | -4 | 1151 | 1507 |
| 19 | 2005-04-18 | SRM 239 | 2 | 42 | 58.94 | 0.49 | 22 | 1832 | 1363 | 32 | 1155 | 1481 |
| 18 | 2005-04-06 | SRM 237 | 2 | 39 | 54.58 | 0.48 | 23 | 1810 | 1392 | 35 | 1123 | 1589 |
| 17 | 2005-04-02 | SRM 236 | 2 | 13 | 91.07 | 2.81 | 81 | 1787 | 1450 | 124 | 1088 | 1692 |
| 16 | 2005-03-22 | SRM 235 | 2 | 66 | 97.53 | 0.56 | 31 | 1706 | 1690 | 51 | 964 | 2207 |
| 15 | 2005-03-03 | SRM 233 | 2 | 124 | 94.11 | -0.40 | -9 | 1674 | 1772 | 0 | 913 | 2386 |
| 14 | 2005-02-23 | SRM 232 | 2 | 173 | 71.81 | -1.27 | -43 | 1683 | 1770 | -94 | 913 | 2385 |
| 13 | 2005-02-08 | SRM 230 | 2 | 72 | 68.18 | -0.08 | 6 | 1726 | 1625 | 13 | 1007 | 2004 |
| 12 | 2005-01-31 | SRM 229 | 2 | 88 | 85.70 | -0.64 | -23 | 1720 | 1641 | -68 | 994 | 2038 |
| 11 | 2005-01-27 | SRM 228 | 2 | 90 | 64.25 | -0.49 | -18 | 1744 | 1559 | -18 | 1062 | 1769 |
| 10 | 2004-08-10 | SRM 207 | 2 | 29 | 62.36 | 1.10 | 62 | 1762 | 1355 | 67 | 1080 | 1599 |
| 9 | 2004-07-21 | SRM 204 | 2 | 48 | 57.20 | 0.25 | 27 | 1700 | 1497 | 22 | 1013 | 1835 |
| 8 | 2004-05-27 | SRM 196 | 2 | 117 | 54.20 | -1.11 | -41 | 1673 | 1568 | -77 | 991 | 1948 |
| 7 | 2004-05-15 | SRM 194 | 2 | 112 | 48.71 | -1.21 | -48 | 1714 | 1420 | -74 | 1068 | 1614 |
| 6 | 2004-04-24 | SRM 191 | 2 | 35 | 43.73 | 0.32 | 35 | 1763 | 1281 | 44 | 1142 | 1400 |
| 5 | 2004-04-06 | SRM 190 | 2 | 43 | 52.89 | 0.30 | 38 | 1728 | 1383 | 23 | 1098 | 1537 |
| 4 | 2004-03-13 | SRM 186 | 2 | 136 | 55.24 | -1.30 | -72 | 1689 | 1468 | -120 | 1075 | 1585 |
| 3 | 2004-03-01 | SRM 185 | 2 | 23 | 121.82 | 2.40 | 225 | 1761 | 1281 | 122 | 1195 | 1213 |
| 2 | 2004-02-17 | SRM 184 | 2 | 162 | 118.48 | -0.45 | -41 | 1536 | 1962 | -120 | 1073 | 1599 |
| 1 | 2004-02-07 | SRM 182 | 2 | 90 | 155.84 | 0.79 | 236 | 1577 | 1825 | -7 | 1193 | 1212 |