4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| dennisyolkin | 7 | 2352 | 1345 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.715 | 0.866 | 1.174 | 120.5 | -27 | 384 | 1937 | 1917 | 1657 |
| EloSRM | 0.821 | 0.930 | 1.285 | 130.3 | -31 | 426 | 2364 | 2352 | 1712 |
| initial | 0.945 | 0.992 | 1.405 | 119.5 | -14 | 346 | 2010 | 1997 | 1905 |
| SRM | 0.650 | 1.054 | 1.318 | 182.7 | -448 | 382 | 1582 | 1345 | 2035 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2008-02-16 | TCO08 Round 1 | 1 | 865 | 987.79 | -0.19 | -12 | 2352 | 1712 | -66 | 1345 | 2035 |
| 6 | 2008-02-13 | TCO08 Qual 3 | 1 | 196 | 309.58 | 0.66 | 72 | 2364 | 1657 | 59 | 1411 | 1712 |
| 5 | 2007-11-28 | SRM 379 | 1 | 298 | 283.20 | -0.07 | -1 | 2292 | 1731 | -53 | 1352 | 1865 |
| 4 | 2007-11-14 | SRM 376 | 1 | 182 | 369.30 | 1.02 | 166 | 2293 | 1704 | 120 | 1405 | 1587 |
| 3 | 2007-11-10 | SRM 375 | 2 | 31 | 174.96 | 2.50 | 205 | 2127 | 2358 | 151 | 1285 | 2216 |
| 2 | 2007-11-06 | SRM 374 | 1 | 542 | 500.00 | -0.12 | -31 | 1922 | 3444 | -448 | 1134 | 3258 |
| 1 | 2007-10-09 | College Tour SRM 370 | 1 | 35 | 135.12 | 1.95 | 426 | 1953 | 3134 | 382 | 1582 | 976 |