4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jlubliner | 4 | 2118 | 1485 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.956 | 1.817 | 2.385 | 222.8 | -168 | 467 | 1788 | 1485 | 517 |
| initial | 1.698 | 1.982 | 2.880 | 238.6 | -55 | 649 | 2086 | 2018 | 559 |
| SRMFix | 1.180 | 2.084 | 2.809 | 300.0 | -149 | 797 | 2181 | 1962 | 478 |
| EloSRM | 1.280 | 2.108 | 2.893 | 298.4 | -83 | 836 | 2283 | 2118 | 596 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2004-07-07 | SRM 202 | 1 | 120 | 101.37 | -0.49 | -83 | 2118 | 596 | -168 | 1485 | 517 |
| 3 | 2002-05-22 | SRM 91 | 1 | 153 | 68.03 | -1.17 | -81 | 2201 | 148 | -135 | 1653 | 161 |
| 2 | 2002-05-21 | SRM 90 | 1 | 45 | 109.15 | 1.28 | 193 | 2283 | 93 | 121 | 1788 | 109 |
| 1 | 2002-05-15 | SRM 88 | 2 | 6 | 271.20 | 5.50 | 836 | 2090 | 222 | 467 | 1667 | 148 |