4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| tsunderera | 2 | 3052 | 1899 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 2.382 | 2.382 | 2.579 | 349.5 | 306 | 393 | 1899 | 1899 | 489 |
| EloSRM | 2.967 | 2.967 | 3.083 | 727.0 | 723 | 730 | 3052 | 3052 | 271 |
| SRMFix | 3.034 | 3.034 | 3.185 | 438.7 | 408 | 470 | 2077 | 2077 | 1133 |
| initial | 3.106 | 3.106 | 3.267 | 374.0 | 252 | 496 | 1948 | 1948 | 2212 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2010-04-03 | SRM 466 | 1 | 44 | 615.70 | 3.81 | 730 | 3052 | 271 | 393 | 1899 | 489 |
| 1 | 2009-02-24 | TCO09 Qual 1 | 1 | 264 | 1,153.09 | 2.13 | 723 | 2321 | 2165 | 306 | 1506 | 1422 |