4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hokekyo1210 | 5 | 2625 | 1290 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.515 | 0.743 | 0.952 | 104.8 | -198 | 188 | 1388 | 1290 | 2510 |
| initial | 0.986 | 0.990 | 1.426 | 119.2 | -1 | 319 | 1793 | 1793 | 2869 |
| Odd | 0.609 | 1.036 | 1.385 | 176.8 | -45 | 618 | 2367 | 2367 | 2378 |
| SRMFix | 0.692 | 1.047 | 1.364 | 158.7 | -98 | 484 | 1749 | 1749 | 2749 |
| EloSRM | 0.622 | 1.048 | 1.379 | 179.5 | -49 | 599 | 2625 | 2625 | 2327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2015-12-10 | SRM 675 | 1 | 252 | 316.28 | 0.33 | 74 | 2625 | 2327 | 53 | 1290 | 2510 |
| 4 | 2015-11-18 | SRM 673 | 2 | 41 | 91.01 | 1.15 | 139 | 2551 | 2680 | 66 | 1237 | 2989 |
| 3 | 2015-03-17 | SRM 653 | 2 | 194 | 105.84 | -0.87 | -49 | 2412 | 4358 | -19 | 1171 | 4609 |
| 2 | 2015-02-17 | SRM 650 | 1 | 289 | 280.06 | -0.19 | -37 | 2461 | 4022 | -198 | 1190 | 4433 |
| 1 | 2015-02-10 | SRM 649 | 2 | 79 | 512.17 | 2.70 | 599 | 2498 | 3749 | 188 | 1388 | 2596 |