4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| Socrates1024 | 2 | 1251 | 766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.135 | 0.135 | 0.188 | 30.0 | -40 | 20 | 1228 | 1228 | 2812 |
| EloSRM | -0.123 | 0.137 | 0.184 | 35.3 | -49 | 22 | 1251 | 1251 | 2744 |
| initial | -0.201 | 0.201 | 0.236 | 24.2 | -39 | -9 | 1161 | 1152 | 3055 |
| SRMFix | -0.207 | 0.207 | 0.272 | 47.9 | -91 | -5 | 1109 | 1104 | 3049 |
| SRM | -0.702 | 0.702 | 0.772 | 217.0 | -322 | -112 | 878 | 766 | 2840 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2002-11-13 | SRM 120 | 2 | 160 | 161.58 | 0.01 | 22 | 1251 | 2744 | -112 | 766 | 2840 |
| 1 | 2002-10-29 | SRM 118 | 2 | 117 | 120.23 | -0.26 | -49 | 1229 | 2880 | -322 | 878 | 2235 |