4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| rahanetejas2 | 3 | 1987 | 706 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.130 | 0.298 | 0.306 | 44.8 | -41 | 69 | 1721 | 1721 | 4340 |
| initial | -0.161 | 0.326 | 0.336 | 39.3 | -52 | 30 | 1164 | 1142 | 4998 |
| EloSRM | -0.139 | 0.331 | 0.334 | 56.9 | -53 | 69 | 1987 | 1987 | 4325 |
| SRMFix | -0.121 | 0.350 | 0.350 | 62.9 | -80 | 47 | 1120 | 1105 | 4790 |
| SRM | -0.488 | 0.627 | 0.709 | 164.7 | -272 | -17 | 928 | 706 | 5060 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-09-26 | SRM 721 | 2 | 180 | 219.77 | 0.29 | 69 | 1987 | 4325 | -17 | 706 | 5060 |
| 2 | 2017-06-30 | SRM 717 | 2 | 258 | 231.75 | -0.39 | -53 | 1918 | 5206 | -205 | 723 | 5137 |
| 1 | 2017-06-26 | SRM 716 | 2 | 212 | 170.97 | -0.31 | -49 | 1971 | 4585 | -272 | 928 | 3850 |