4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| PowerFeng | 6 | 2013 | 1013 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.818 | 1.047 | 1.694 | 148.6 | -105 | 464 | 2013 | 2013 | 2736 |
| initial | 0.720 | 1.054 | 1.652 | 126.9 | -69 | 432 | 1634 | 1634 | 2638 |
| SRMFix | 0.798 | 1.116 | 1.705 | 131.0 | -143 | 362 | 1510 | 1510 | 3174 |
| SRM | 0.577 | 1.328 | 1.787 | 219.0 | -489 | 272 | 1013 | 1013 | 3899 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2007-09-04 | SRM 364 | 2 | 475 | ||||||||
| 5 | 2007-08-28 | TCCC07 Round 1A | 1 | 221 | 325.61 | 0.56 | 84 | 2013 | 2736 | 103 | 1013 | 3899 |
| 4 | 2007-08-18 | TCCC07 Qual 1 | 1 | 486 | 646.27 | 0.41 | 76 | 1929 | 3199 | 79 | 910 | 4741 |
| 3 | 2007-08-11 | SRM 363 | 2 | 46 | 595.45 | 3.69 | 464 | 1854 | 3631 | 272 | 831 | 5459 |
| 2 | 2007-06-14 | SRM 354 | 2 | 621 | 571.89 | -0.12 | -15 | 1390 | 7148 | -152 | 559 | 7320 |
| 1 | 2007-06-02 | SRM 352 | 2 | 625 | 478.74 | -0.45 | -105 | 1405 | 6750 | -489 | 711 | 6287 |