4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| RexLuscus | 3 | 1164 | 619 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.255 | 0.255 | 0.260 | 40.1 | -53 | -21 | 1232 | 1164 | 3662 |
| SRMFix | -0.313 | 0.313 | 0.322 | 59.3 | -91 | -29 | 1109 | 1022 | 3927 |
| initial | -0.324 | 0.324 | 0.328 | 39.1 | -45 | -31 | 1158 | 1083 | 3926 |
| SRM | -0.706 | 0.706 | 0.750 | 193.7 | -307 | -90 | 893 | 619 | 3613 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-01-06 | SRM 128 | 2 | 153 | 160.42 | -0.19 | -21 | 1164 | 3662 | -90 | 619 | 3613 |
| 2 | 2003-01-02 | SRM 127 | 2 | 138 | 129.87 | -0.31 | -46 | 1185 | 3452 | -184 | 709 | 3193 |
| 1 | 2002-12-23 | SRM 126 | 2 | 106 | 105.43 | -0.27 | -53 | 1232 | 2977 | -307 | 893 | 2176 |