4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ttakuru88 | 1 | 1761 | 521 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.538 | 0.538 | 0.538 | 128.7 | -129 | -129 | 1761 | 1761 | 12100 |
| initial | -0.578 | 0.578 | 0.578 | 69.6 | -70 | -70 | 1130 | 1130 | 11931 |
| SRMFix | -0.639 | 0.639 | 0.639 | 146.5 | -146 | -146 | 1054 | 1054 | 12339 |
| SRM | -1.491 | 1.491 | 1.491 | 679.0 | -679 | -679 | 521 | 521 | 12443 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-11-28 | SRM 639 | 2 | 749 | 519.75 | -0.54 | -129 | 1761 | 12100 | -679 | 521 | 12443 |