4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| klee1 | 7 | 2239 | 1211 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.083 | 0.295 | 0.355 | 47.3 | -107 | 100 | 1342 | 1211 | 3144 |
| EloSRM | 0.241 | 0.351 | 0.508 | 101.0 | -21 | 403 | 2257 | 2239 | 2898 |
| SRMFix | 0.373 | 0.387 | 0.536 | 62.0 | -5 | 228 | 1623 | 1623 | 3382 |
| initial | 0.499 | 0.499 | 0.672 | 60.0 | 4 | 136 | 1620 | 1620 | 3454 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 7 | 2010-02-17 | SRM 462 | 2 | 114 | 110.09 | -0.05 | 16 | 2239 | 2898 | 18 | 1211 | 3144 |
| 6 | 2009-09-10 | SRM 448 | 1 | 444 | 515.75 | -0.09 | -7 | 2224 | 2814 | -18 | 1193 | 3185 |
| 5 | 2009-07-08 | SRM 444 | 1 | 448 | 521.50 | -0.08 | -5 | 2230 | 2721 | -24 | 1211 | 2994 |
| 4 | 2009-04-30 | SRM 439 | 1 | 380 | 369.12 | -0.17 | -21 | 2235 | 2685 | -107 | 1235 | 3217 |
| 3 | 2009-03-11 | SRM 436 | 1 | 396 | 613.96 | 0.63 | 148 | 2257 | 2565 | 100 | 1342 | 2411 |
| 2 | 2009-03-07 | TCO09 Round 1 | 1 | 1081 | 1,346.57 | 0.32 | 107 | 2109 | 3371 | -11 | 1242 | 3122 |
| 1 | 2009-03-04 | TCO09 Qual 3 | 1 | 430 | 937.00 | 1.12 | 403 | 2002 | 4109 | 53 | 1253 | 3073 |