4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sachin_midha | 3 | 2159 | 1071 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.020 | 0.497 | 0.550 | 66.3 | -113 | 35 | 1087 | 1071 | 5496 |
| SRMFix | 0.565 | 0.565 | 0.660 | 87.4 | 58 | 132 | 1462 | 1462 | 6032 |
| EloSRM | 0.620 | 0.620 | 0.718 | 155.0 | 79 | 226 | 2159 | 2159 | 5596 |
| initial | 0.697 | 0.697 | 0.794 | 83.9 | 45 | 148 | 1452 | 1452 | 6087 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-05-19 | SRM 543 | 2 | 274 | 597.76 | 1.12 | 226 | 2159 | 5596 | 35 | 1071 | 5496 |
| 2 | 2011-03-19 | SRM 500 | 2 | 478 | 586.08 | 0.29 | 79 | 1933 | 5943 | -51 | 1036 | 4961 |
| 1 | 2011-01-22 | Member SRM 494 | 2 | 521 | 707.24 | 0.44 | 160 | 1854 | 6390 | -113 | 1087 | 4320 |