4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| stuparu | 4 | 1415 | 693 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.050 | 0.289 | 0.320 | 43.8 | -43 | 86 | 1415 | 1415 | 3652 |
| initial | -0.109 | 0.315 | 0.334 | 38.0 | -52 | 50 | 1171 | 1148 | 4078 |
| SRMFix | -0.093 | 0.324 | 0.342 | 51.0 | -72 | 54 | 1128 | 1104 | 4065 |
| SRM | -0.394 | 0.579 | 0.638 | 143.8 | -252 | 34 | 948 | 693 | 4319 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2005-10-18 | SRM 268 | 2 | 196 | 272.88 | 0.48 | 86 | 1415 | 3652 | 34 | 693 | 4319 |
| 3 | 2005-08-22 | SRM 259 | 2 | 213 | 176.99 | -0.36 | -43 | 1328 | 4192 | -137 | 659 | 4393 |
| 2 | 2005-08-16 | TCO05 Qual 4/6 | 1 | 246 | 270.14 | -0.16 | -30 | 1371 | 3772 | -152 | 796 | 3676 |
| 1 | 2005-08-02 | SRM 256 | 2 | 271 | 243.07 | -0.16 | -16 | 1401 | 3258 | -252 | 948 | 2586 |