4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| daisk | 5 | 2402 | 1396 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.533 | 0.584 | 0.813 | 48.0 | -22 | 130 | 1396 | 1396 | 1855 |
| EloSRM | 0.874 | 0.874 | 0.979 | 160.5 | 30 | 310 | 2402 | 2402 | 1923 |
| SRMFix | 0.890 | 0.890 | 0.997 | 129.4 | 21 | 191 | 1847 | 1847 | 2184 |
| Odd | 0.896 | 0.896 | 1.006 | 161.0 | 29 | 322 | 2258 | 2258 | 1951 |
| initial | 1.126 | 1.126 | 1.258 | 135.6 | 45 | 250 | 1878 | 1878 | 2520 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-07-08 | SRM 444 | 1 | 442 | 486.08 | 0.13 | 30 | 2402 | 1923 | 4 | 1396 | 1855 |
| 4 | 2009-06-23 | SRM 443 | 1 | 233 | 422.77 | 0.86 | 165 | 2372 | 2050 | 130 | 1392 | 1875 |
| 3 | 2009-04-19 | SRM 438 | 2 | 76 | 219.51 | 1.52 | 151 | 2207 | 2797 | 70 | 1262 | 3017 |
| 2 | 2009-03-24 | SRM 437 | 2 | 193 | 353.94 | 0.87 | 147 | 2057 | 3735 | 14 | 1192 | 3558 |
| 1 | 2009-03-11 | SRM 436 | 2 | 287 | 567.66 | 0.98 | 310 | 1910 | 4889 | -22 | 1178 | 3649 |