4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| oovelknoovel | 3 | 1996 | 1263 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.187 | 0.730 | 0.882 | 108.3 | -131 | 170 | 1394 | 1263 | 2203 |
| initial | 0.870 | 0.928 | 1.277 | 111.7 | -10 | 257 | 1525 | 1514 | 3120 |
| SRMFix | 0.681 | 1.000 | 1.258 | 182.5 | -65 | 410 | 1683 | 1618 | 2660 |
| EloSRM | 0.751 | 1.042 | 1.340 | 248.1 | -83 | 494 | 2079 | 1996 | 2812 |
| Odd | 0.739 | 1.065 | 1.363 | 245.5 | -79 | 506 | 1995 | 1916 | 2711 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2007-08-18 | TCCC07 Qual 1 | 1 | 656 | 484.87 | -0.44 | -83 | 1996 | 2812 | -131 | 1263 | 2203 |
| 2 | 2006-01-30 | SRM 286 | 1 | 208 | 285.13 | 0.46 | 168 | 2079 | 1250 | 24 | 1394 | 1009 |
| 1 | 2005-08-10 | SRM 258 | 2 | 50 | 235.17 | 2.23 | 494 | 1912 | 1358 | 170 | 1370 | 874 |