4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kunalgoradia | 3 | 1551 | 706 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.025 | 0.353 | 0.389 | 97.8 | -69 | 201 | 1551 | 1551 | 6959 |
| SRMFix | -0.085 | 0.365 | 0.375 | 66.5 | -102 | 57 | 1114 | 1114 | 7803 |
| initial | -0.119 | 0.365 | 0.368 | 44.0 | -50 | 44 | 1157 | 1157 | 7760 |
| SRM | -0.501 | 0.610 | 0.711 | 168.7 | -348 | 6 | 852 | 706 | 7935 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-02-02 | SRM 390 | 2 | 449 | 664.95 | 0.57 | 201 | 1551 | 6959 | 6 | 706 | 7935 |
| 2 | 2006-02-16 | SRM 290 | 2 | 261 | 231.70 | -0.17 | -23 | 1350 | 4883 | -152 | 700 | 4831 |
| 1 | 2006-02-04 | SRM 287 | 2 | 315 | 298.23 | -0.32 | -69 | 1374 | 4554 | -348 | 852 | 3802 |