4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| seraphnoire | 3 | 1138 | 591 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.298 | 0.298 | 0.322 | 50.6 | -91 | -18 | 1199 | 1138 | 3946 |
| SRMFix | -0.348 | 0.348 | 0.384 | 68.8 | -131 | -25 | 1069 | 994 | 4099 |
| initial | -0.376 | 0.376 | 0.394 | 45.3 | -62 | -28 | 1138 | 1064 | 4054 |
| SRM | -0.670 | 0.670 | 0.745 | 203.0 | -378 | -69 | 822 | 591 | 3742 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-02-05 | SRM 133 | 2 | 163 | 177.73 | -0.16 | -18 | 1138 | 3946 | -69 | 591 | 3742 |
| 2 | 2003-02-01 | SRM 132 | 2 | 155 | 146.09 | -0.28 | -42 | 1157 | 3796 | -162 | 660 | 3480 |
| 1 | 2003-01-30 | SRM 131 | 2 | 202 | 164.88 | -0.46 | -91 | 1199 | 3420 | -378 | 822 | 2669 |