4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kesyn | 8 | 1611 | 448 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.117 | 0.235 | 0.320 | 28.3 | -80 | 36 | 1122 | 1087 | 10291 |
| Odd | -0.076 | 0.249 | 0.303 | 50.1 | -114 | 68 | 1469 | 1469 | 8963 |
| EloSRM | -0.069 | 0.257 | 0.312 | 53.1 | -126 | 79 | 1611 | 1611 | 9057 |
| SRMFix | -0.086 | 0.258 | 0.327 | 38.5 | -160 | 26 | 1069 | 1043 | 10140 |
| SRM | -0.132 | 0.336 | 0.513 | 118.0 | -594 | 50 | 606 | 448 | 10413 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 8 | 2011-01-12 | SRM 493 | 2 | 462 | 588.97 | 0.35 | 79 | 1611 | 9057 | 50 | 448 | 10413 |
| 7 | 2010-04-15 | SRM 467 | 2 | 516 | 548.99 | 0.09 | 23 | 1531 | 8687 | 24 | 398 | 9466 |
| 6 | 2010-03-02 | SRM 463 | 2 | 856 | 683.59 | -0.34 | -42 | 1508 | 9238 | -103 | 374 | 9677 |
| 5 | 2009-11-05 | SRM 452 | 2 | 688 | 740.31 | 0.11 | 27 | 1551 | 8444 | 22 | 477 | 9965 |
| 4 | 2009-09-23 | SRM 449 | 2 | 948 | 781.73 | -0.35 | -44 | 1524 | 9271 | -91 | 455 | 10046 |
| 3 | 2009-09-10 | SRM 448 | 2 | 733 | 761.54 | 0.06 | 25 | 1568 | 8155 | -21 | 546 | 9691 |
| 2 | 2009-08-25 | SRM 447 | 2 | 679 | 753.26 | 0.15 | 59 | 1542 | 8709 | -39 | 567 | 9536 |
| 1 | 2009-05-27 | SRM 441 | 2 | 1036 | 694.01 | -0.61 | -126 | 1484 | 10024 | -594 | 606 | 9660 |