4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| keerat | 3 | 1237 | 758 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.084 | 0.133 | 0.143 | 25.9 | -26 | 37 | 1263 | 1237 | 2786 |
| initial | -0.162 | 0.162 | 0.186 | 19.5 | -29 | -4 | 1175 | 1142 | 3199 |
| SRMFix | -0.165 | 0.165 | 0.190 | 30.8 | -53 | -6 | 1147 | 1108 | 2994 |
| SRM | -0.539 | 0.539 | 0.549 | 147.3 | -248 | -78 | 952 | 758 | 2857 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-10-21 | SRM 117 | 2 | 111 | 128.96 | -0.20 | -26 | 1237 | 2786 | -78 | 758 | 2857 |
| 2 | 2002-04-01 | SRM 76 | 2 | 263 | 276.57 | 0.07 | 37 | 1263 | 1568 | -116 | 836 | 1705 |
| 1 | 2002-02-12 | SRM 65 | 2 | 270 | 324.73 | -0.12 | -15 | 1226 | 1218 | -248 | 952 | 945 |