4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jeanlutrin | 8 | 1908 | 1166 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.532 | 1.088 | 1.442 | 107.2 | -98 | 402 | 1938 | 1908 | 1062 |
| initial | 0.474 | 1.168 | 1.510 | 140.7 | -151 | 370 | 1864 | 1657 | 1049 |
| SRMFix | 0.453 | 1.186 | 1.506 | 137.6 | -184 | 337 | 1771 | 1661 | 1067 |
| SRM | 0.780 | 1.259 | 1.653 | 125.0 | -256 | 160 | 1360 | 1166 | 1354 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2004-11-04 | SRM 218 | 1 | 97 | 92.33 | -0.23 | -17 | 1908 | 1062 | -76 | 1166 | 1354 |
| 7 | 2004-10-27 | SRM 217 | 2 | 34 | 29.05 | -0.23 | 2 | 1925 | 1022 | 37 | 1242 | 1104 |
| 6 | 2004-10-18 | SRM 216 | 1 | 106 | 120.07 | -0.16 | -14 | 1924 | 1041 | -40 | 1205 | 1247 |
| 5 | 2004-10-16 | SRM 215 | 2 | 11 | 49.40 | 2.17 | 119 | 1938 | 995 | 129 | 1245 | 1102 |
| 4 | 2004-10-06 | SRM 214 | 2 | 14 | 82.50 | 2.56 | 174 | 1819 | 1326 | 157 | 1116 | 1598 |
| 3 | 2004-09-28 | SRM 213 | 2 | 183 | 66.77 | -1.47 | -98 | 1645 | 1846 | -145 | 959 | 2243 |
| 2 | 2004-09-25 | SRM 212 | 1 | 178 | 167.70 | -0.13 | -32 | 1743 | 1517 | -256 | 1104 | 1622 |
| 1 | 2004-09-14 | SRM 211 | 2 | 38 | 128.25 | 1.76 | 402 | 1774 | 1408 | 160 | 1360 | 772 |