4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rtutomu | 3 | 2142 | 1129 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.047 | 1.094 | 1.365 | 165.0 | 7 | 343 | 2142 | 2142 | 3457 |
| SRMFix | 1.018 | 1.156 | 1.379 | 162.2 | -50 | 286 | 1587 | 1587 | 3477 |
| initial | 1.085 | 1.177 | 1.414 | 141.8 | -17 | 245 | 1592 | 1592 | 3471 |
| SRM | 0.530 | 1.254 | 1.265 | 141.7 | -248 | 114 | 1129 | 1129 | 3633 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-05-20 | SRM 470 | 2 | 167 | 369.49 | 1.15 | 145 | 2142 | 3457 | 63 | 1129 | 3633 |
| 2 | 2010-04-03 | SRM 466 | 2 | 159 | 665.81 | 2.07 | 343 | 1997 | 4154 | 114 | 1066 | 3936 |
| 1 | 2010-02-13 | Member SRM 461 | 2 | 786 | 748.03 | -0.07 | 7 | 1654 | 7168 | -248 | 952 | 5271 |