4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Ansgar | 12 | 1997 | 1184 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.104 | 0.592 | 0.773 | 67.4 | -127 | 316 | 1570 | 1495 | 3082 |
| SRM | 0.192 | 0.599 | 0.699 | 74.0 | -159 | 126 | 1326 | 1184 | 2646 |
| initial | 0.230 | 0.664 | 0.829 | 79.9 | -193 | 188 | 1586 | 1532 | 2858 |
| EloSRM | 0.003 | 0.674 | 0.851 | 76.7 | -78 | 396 | 2014 | 1997 | 2585 |
| Odd | -0.011 | 0.674 | 0.853 | 73.6 | -72 | 405 | 1918 | 1903 | 2584 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 12 | 2007-06-02 | SRM 352 | 2 | 209 | 133.12 | -0.65 | -18 | 1997 | 2585 | -15 | 1184 | 2646 |
| 11 | 2007-04-14 | TCO07 Round 2 | 1 | 450 | 730.25 | 0.70 | 89 | 2014 | 2361 | 116 | 1199 | 2476 |
| 10 | 2007-04-10 | TCO07 Round 1B | 1 | 240 | 404.01 | 0.68 | 83 | 1925 | 2849 | 92 | 1083 | 3236 |
| 9 | 2007-04-03 | TCO07 Qual 3 | 1 | 442 | 396.21 | -0.16 | -6 | 1842 | 3336 | -18 | 991 | 3969 |
| 8 | 2007-03-10 | SRM 341 | 2 | 321 | 195.21 | -0.72 | -40 | 1847 | 3084 | -28 | 1009 | 3721 |
| 7 | 2006-10-09 | SRM 322 | 2 | 333 | 96.34 | -1.79 | -78 | 1887 | 2653 | -124 | 1037 | 3504 |
| 6 | 2006-10-02 | SRM 321 | 2 | 78 | 100.54 | 0.37 | 51 | 1965 | 2250 | 31 | 1161 | 2585 |
| 5 | 2006-09-30 | SRM 320 | 2 | 120 | 157.92 | 0.40 | 74 | 1914 | 2487 | 41 | 1130 | 2772 |
| 4 | 2005-10-01 | SRM 266 | 2 | 148 | 155.07 | -0.70 | -31 | 1840 | 1714 | -108 | 1089 | 2081 |
| 3 | 2005-09-27 | SRM 265 | 2 | 87 | 104.61 | 0.27 | 47 | 1871 | 1602 | 30 | 1197 | 1594 |
| 2 | 2005-09-09 | SRM 262 | 1 | 216 | 214.50 | -0.01 | 7 | 1824 | 1745 | -159 | 1167 | 1728 |
| 1 | 2005-08-27 | SRM 260 | 2 | 88 | 276.40 | 1.65 | 396 | 1817 | 1773 | 126 | 1326 | 1098 |