4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| leolin | 3 | 1764 | 751 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.041 | 0.209 | 0.217 | 55.2 | -43 | 83 | 1601 | 1601 | 8485 |
| initial | -0.030 | 0.214 | 0.239 | 25.7 | -44 | 17 | 1189 | 1189 | 8714 |
| EloSRM | 0.029 | 0.227 | 0.237 | 60.6 | -63 | 79 | 1764 | 1764 | 8380 |
| SRMFix | -0.016 | 0.263 | 0.285 | 52.1 | -98 | 33 | 1159 | 1159 | 8747 |
| SRM | -0.487 | 0.490 | 0.735 | 149.7 | -357 | -34 | 843 | 751 | 9234 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-07-26 | SRM 513 | 2 | 783 | 861.00 | 0.14 | 39 | 1764 | 8380 | -34 | 751 | 9234 |
| 2 | 2011-07-13 | SRM 512 | 2 | 854 | 1,014.08 | 0.25 | 79 | 1725 | 8750 | -58 | 785 | 8553 |
| 1 | 2011-05-03 | Member SRM 505 | 2 | 905 | 736.32 | -0.30 | -63 | 1645 | 9158 | -357 | 843 | 7308 |