4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| bouba_kazouba | 5 | 1751 | 559 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.003 | 0.686 | 0.909 | 82.6 | -105 | 207 | 1333 | 1202 | 8355 |
| SRMFix | 0.008 | 0.718 | 0.954 | 107.4 | -154 | 260 | 1306 | 1182 | 8323 |
| EloSRM | -0.004 | 0.748 | 0.977 | 121.2 | -131 | 367 | 1859 | 1751 | 8460 |
| SRM | 0.002 | 0.855 | 1.090 | 217.8 | -695 | 212 | 729 | 559 | 10978 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-07-13 | SRM 512 | 2 | 942 | 866.80 | -0.12 | -4 | 1751 | 8460 | -6 | 559 | 10978 |
| 4 | 2010-01-14 | Member SRM 458 | 2 | 838 | 443.22 | -0.97 | -92 | 1755 | 6135 | -164 | 565 | 8816 |
| 3 | 2009-10-17 | SRM 450 | 2 | 515 | 437.24 | -0.24 | -12 | 1847 | 5432 | 12 | 729 | 8230 |
| 2 | 2009-09-10 | SRM 448 | 2 | 221 | 801.52 | 1.86 | 367 | 1859 | 5331 | 212 | 717 | 8424 |
| 1 | 2009-08-25 | SRM 447 | 2 | 928 | 635.12 | -0.56 | -131 | 1492 | 9647 | -695 | 505 | 9854 |