4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| niazmdkhan | 1 | 2202 | 1203 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.019 | 0.019 | 0.019 | 3.0 | 3 | 3 | 1203 | 1203 | 4608 |
| SRMFix | 0.948 | 0.948 | 0.948 | 209.9 | 210 | 210 | 1410 | 1410 | 6825 |
| initial | 1.009 | 1.009 | 1.009 | 121.5 | 122 | 122 | 1322 | 1322 | 7942 |
| EloSRM | 1.068 | 1.068 | 1.068 | 320.0 | 320 | 320 | 2202 | 2202 | 6502 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-04 | SRM 635 | 2 | 288 | 603.78 | 1.07 | 320 | 2202 | 6502 | 3 | 1203 | 4608 |