4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| satishask | 3 | 1620 | 591 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.223 | 0.223 | 0.233 | 25.4 | -35 | -12 | 1523 | 1458 | 11067 |
| EloSRM | -0.241 | 0.241 | 0.245 | 36.5 | -40 | -32 | 1697 | 1620 | 11025 |
| SRMFix | -0.298 | 0.298 | 0.298 | 54.4 | -74 | -41 | 1126 | 1037 | 11783 |
| initial | -0.302 | 0.302 | 0.304 | 36.4 | -41 | -31 | 1169 | 1091 | 11782 |
| SRM | -0.804 | 0.804 | 0.864 | 203.0 | -316 | -140 | 884 | 591 | 11098 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-10-25 | SRM 522 | 2 | 699 | 610.18 | -0.29 | -40 | 1620 | 11025 | -140 | 591 | 11098 |
| 2 | 2011-10-13 | SRM 521 | 2 | 799 | 809.05 | -0.25 | -37 | 1660 | 10112 | -153 | 731 | 9690 |
| 1 | 2011-10-04 | SRM 520 | 2 | 930 | 820.18 | -0.18 | -32 | 1697 | 9395 | -316 | 884 | 7283 |