4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vivekbrnl | 5 | 1691 | 561 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.107 | 0.137 | 0.193 | 32.4 | -74 | 28 | 1720 | 1691 | 10647 |
| initial | -0.160 | 0.160 | 0.220 | 19.3 | -45 | 0 | 1155 | 1103 | 12423 |
| SRMFix | -0.142 | 0.165 | 0.231 | 29.6 | -99 | 6 | 1101 | 1068 | 11955 |
| SRM | -0.443 | 0.443 | 0.619 | 127.8 | -395 | -31 | 805 | 561 | 12114 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-03-17 | SRM 537 | 2 | 1023 | 952.69 | -0.30 | -29 | 1691 | 10647 | -61 | 561 | 12114 |
| 4 | 2012-02-09 | SRM 532 | 2 | 877 | 873.16 | -0.01 | 12 | 1720 | 9670 | -31 | 622 | 11051 |
| 3 | 2012-01-31 | SRM 531 | 2 | 806 | 844.07 | 0.07 | 28 | 1709 | 9736 | -47 | 653 | 10717 |
| 2 | 2011-12-28 | SRM 528 | 2 | 816 | 820.79 | 0.01 | 19 | 1681 | 9985 | -105 | 700 | 10189 |
| 1 | 2011-11-17 | SRM 524 | 2 | 694 | 614.55 | -0.31 | -74 | 1662 | 10223 | -395 | 805 | 8524 |