4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mytas | 4 | 1996 | 775 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.078 | 0.234 | 0.269 | 48.3 | -44 | 64 | 1996 | 1996 | 8497 |
| Odd | 0.087 | 0.240 | 0.263 | 50.0 | -33 | 60 | 1770 | 1770 | 8604 |
| initial | 0.072 | 0.257 | 0.283 | 30.9 | -38 | 44 | 1235 | 1235 | 8689 |
| SRMFix | 0.064 | 0.284 | 0.300 | 42.9 | -53 | 45 | 1205 | 1205 | 8889 |
| SRM | -0.413 | 0.513 | 0.678 | 106.2 | -246 | -2 | 954 | 775 | 9341 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-01-15 | SRM 646 | 2 | 237 | 298.08 | 0.33 | 57 | 1996 | 8497 | -2 | 775 | 9341 |
| 3 | 2015-01-12 | SRM 645 | 2 | 435 | 530.85 | 0.29 | 64 | 1939 | 9072 | -16 | 777 | 9269 |
| 2 | 2014-12-27 | SRM 643 | 2 | 491 | 494.02 | -0.31 | -44 | 1876 | 9966 | -161 | 793 | 9291 |
| 1 | 2014-12-11 | SRM 641 | 2 | 502 | 503.96 | 0.01 | 29 | 1920 | 9521 | -246 | 954 | 7159 |