4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ricky_rexy | 2 | 2301 | 1044 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.967 | 1.179 | 1.525 | 142.0 | -26 | 258 | 1433 | 1433 | 6627 |
| SRMFix | 0.944 | 1.220 | 1.542 | 182.5 | -66 | 299 | 1433 | 1433 | 6611 |
| Odd | 1.140 | 1.235 | 1.680 | 263.8 | 1 | 527 | 2043 | 2043 | 5888 |
| EloSRM | 1.152 | 1.296 | 1.734 | 319.8 | -19 | 621 | 2301 | 2301 | 5431 |
| SRM | 0.230 | 1.424 | 1.442 | 216.0 | -294 | 138 | 1044 | 1044 | 6244 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-07-10 | SRM 627 | 2 | 155 | 845.87 | 2.45 | 621 | 2301 | 5431 | 138 | 1044 | 6244 |
| 1 | 2011-02-26 | SRM 498 | 2 | 860 | 778.28 | -0.14 | -19 | 1680 | 8263 | -294 | 906 | 6223 |