4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rden | 7 | 1670 | 1010 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.539 | 1.341 | 1.737 | 139.8 | -164 | 271 | 1645 | 1504 | 1272 |
| EloSRM | 0.657 | 1.348 | 1.685 | 128.5 | -121 | 255 | 1761 | 1670 | 1357 |
| initial | 0.358 | 1.431 | 1.755 | 172.4 | -266 | 402 | 1845 | 1502 | 1286 |
| SRM | 0.837 | 1.452 | 1.833 | 173.7 | -580 | 188 | 1080 | 1010 | 1681 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2003-03-06 | SRM 137 | 2 | 143 | 48.67 | -1.56 | -91 | 1670 | 1357 | -70 | 1010 | 1681 |
| 6 | 2002-06-24 | SRM 100 | 2 | 72 | 103.93 | 0.53 | 50 | 1761 | 809 | 51 | 1080 | 1135 |
| 5 | 2002-04-10 | SRM 79 | 2 | 14 | 155.30 | 3.47 | 181 | 1710 | 638 | 188 | 1029 | 1036 |
| 4 | 2002-04-03 | SRM 77 | 2 | 63 | 221.59 | 1.81 | 175 | 1529 | 947 | 148 | 841 | 1709 |
| 3 | 2002-04-01 | SRM 76 | 2 | 269 | 216.01 | -0.32 | -26 | 1354 | 1314 | -53 | 693 | 2178 |
| 2 | 2002-03-21 | SRM 73 | 2 | 120 | 276.05 | 1.20 | 255 | 1380 | 1151 | 126 | 746 | 1888 |
| 1 | 2002-03-20 | SRM 72 | 2 | 318 | 222.51 | -0.54 | -121 | 1125 | 2226 | -580 | 620 | 2155 |