4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vikrant4u2 | 2 | 1392 | 355 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.350 | 0.350 | 0.352 | 80.9 | -98 | -63 | 1455 | 1392 | 10671 |
| SRMFix | -0.457 | 0.457 | 0.465 | 93.8 | -125 | -63 | 1075 | 1012 | 10666 |
| initial | -0.457 | 0.457 | 0.457 | 55.1 | -57 | -53 | 1143 | 1090 | 10543 |
| SRM | -1.044 | 1.044 | 1.122 | 422.5 | -500 | -345 | 700 | 355 | 10834 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-05-06 | SRM 401 | 2 | 831 | 670.40 | -0.31 | -63 | 1392 | 10671 | -345 | 355 | 10834 |
| 1 | 2008-04-15 | SRM 398 | 2 | 636 | 511.13 | -0.39 | -98 | 1455 | 8604 | -500 | 700 | 7969 |