4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| iwantcombo | 1 | 2726 | 1602 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.007 | 4.007 | 4.007 | 402.0 | 402 | 402 | 1602 | 1602 | 1169 |
| SRMFix | 4.902 | 4.902 | 4.902 | 757.8 | 758 | 758 | 1958 | 1958 | 1963 |
| initial | 4.959 | 4.959 | 4.959 | 597.2 | 597 | 597 | 1797 | 1797 | 3004 |
| EloSRM | 5.011 | 5.011 | 5.011 | 796.7 | 797 | 797 | 2726 | 2726 | 2003 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-09-15 | SRM 668 | 2 | 8 | 257.94 | 5.01 | 797 | 2726 | 2003 | 402 | 1602 | 1169 |