4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| viazovskyi | 4 | 2121 | 962 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.147 | 1.066 | 1.216 | 110.0 | -164 | 101 | 1168 | 962 | 6664 |
| initial | 0.351 | 1.185 | 1.401 | 142.6 | -170 | 273 | 1539 | 1369 | 6624 |
| SRMFix | 0.209 | 1.243 | 1.396 | 165.4 | -156 | 244 | 1517 | 1361 | 6731 |
| EloSRM | 0.163 | 1.260 | 1.364 | 157.3 | -85 | 264 | 2206 | 2121 | 6136 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-05-25 | SRM 580 | 2 | 850 | 297.88 | -1.51 | -85 | 2121 | 6136 | -143 | 962 | 6664 |
| 3 | 2013-05-18 | SRM 579 | 2 | 128 | 508.10 | 1.99 | 209 | 2206 | 5331 | 101 | 1105 | 5128 |
| 2 | 2013-04-26 | SRM 577 | 2 | 634 | 395.44 | -0.68 | -72 | 1998 | 7216 | -164 | 1004 | 6171 |
| 1 | 2013-04-06 | SRM 575 | 2 | 485 | 878.42 | 0.86 | 263 | 2069 | 6992 | -32 | 1168 | 4812 |