4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| _iggy | 3 | 1660 | 640 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.058 | 0.103 | 0.107 | 23.2 | -28 | 41 | 1530 | 1502 | 7564 |
| initial | -0.092 | 0.109 | 0.124 | 13.2 | -18 | 3 | 1203 | 1167 | 7669 |
| EloSRM | -0.079 | 0.114 | 0.122 | 25.0 | -26 | 39 | 1696 | 1660 | 7298 |
| SRMFix | -0.116 | 0.120 | 0.146 | 19.1 | -34 | 1 | 1201 | 1146 | 7483 |
| SRM | -0.462 | 0.462 | 0.486 | 186.7 | -319 | -120 | 881 | 640 | 8657 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2010-05-12 | TCO10 Qual 2 | 1 | 1018 | 999.88 | -0.15 | -26 | 1660 | 7298 | -121 | 640 | 8657 |
| 2 | 2010-05-04 | SRM 469 | 2 | 736 | 667.05 | -0.14 | -11 | 1686 | 6901 | -120 | 761 | 7417 |
| 1 | 2010-05-02 | TCO10 Qual 1 | 1 | 808 | 837.67 | 0.05 | 39 | 1696 | 6688 | -319 | 881 | 5790 |