4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mrstone | 16 | 1989 | 1029 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.181 | 0.507 | 0.787 | 43.4 | -72 | 191 | 1581 | 1516 | 3156 |
| SRM | 0.197 | 0.526 | 0.772 | 55.6 | -134 | 114 | 1209 | 1029 | 3777 |
| EloSRM | 0.132 | 0.540 | 0.790 | 62.4 | -59 | 241 | 2034 | 1989 | 2922 |
| initial | 0.161 | 0.542 | 0.818 | 65.2 | -159 | 306 | 1681 | 1510 | 3174 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 16 | 2007-09-26 | SRM 367 | 2 | 373 | 154.50 | -1.27 | -43 | 1989 | 2922 | -49 | 1029 | 3777 |
| 15 | 2007-08-30 | TCCC07 Round 1B | 1 | 341 | 321.73 | -0.08 | -2 | 2032 | 2649 | -11 | 1078 | 3413 |
| 14 | 2007-08-21 | TCCC07 Qual 2 | 1 | 193 | 378.45 | 0.97 | 113 | 2034 | 2628 | 82 | 1089 | 3347 |
| 13 | 2007-04-12 | TCO07 Round 1C | 1 | 369 | 288.58 | -0.40 | -45 | 1921 | 2865 | -134 | 1007 | 3752 |
| 12 | 2007-03-31 | TCO07 Qual 2 | 1 | 476 | 715.63 | 0.59 | 108 | 1966 | 2572 | 39 | 1141 | 2886 |
| 11 | 2006-02-28 | TCO06 Qual 2/10/13 | 1 | 159 | 245.13 | -0.25 | -21 | 1858 | 2161 | -48 | 1102 | 2443 |
| 10 | 2005-08-27 | SRM 260 | 2 | 96 | 83.05 | -0.21 | 1 | 1878 | 1587 | 12 | 1150 | 1851 |
| 9 | 2005-08-20 | TCO05 Round 1 | 1 | 552 | 548.99 | -0.01 | 6 | 1877 | 1546 | -21 | 1138 | 1841 |
| 8 | 2005-08-16 | TCO05 Qual 7/8 | 1 | 122 | 188.88 | 0.63 | 116 | 1871 | 1554 | 68 | 1159 | 1764 |
| 7 | 2004-09-07 | TCO04 Qual 2 | 1 | 118 | 131.34 | 0.16 | 27 | 1755 | 1451 | 35 | 1091 | 1640 |
| 6 | 2004-09-01 | SRM 210 | 2 | 21 | 102.69 | 2.29 | 162 | 1729 | 1465 | 114 | 1056 | 1705 |
| 5 | 2004-08-28 | SRM 209 | 2 | 136 | 76.65 | -0.83 | -59 | 1567 | 1951 | -88 | 942 | 2102 |
| 4 | 2004-08-18 | SRM 208 | 2 | 85 | 92.29 | 0.12 | 37 | 1626 | 1779 | -4 | 1030 | 1782 |
| 3 | 2004-03-13 | SRM 186 | 2 | 101 | 87.31 | -0.21 | -7 | 1589 | 1798 | -43 | 1034 | 1736 |
| 2 | 2004-02-28 | TCCC '04 Round 1 | 1 | 315 | 314.68 | -0.00 | 11 | 1596 | 1777 | -132 | 1077 | 1581 |
| 1 | 2004-02-23 | TCCC '04 Qual. 4 | 1 | 68 | 104.56 | 0.62 | 241 | 1585 | 1831 | 9 | 1209 | 1177 |