4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| zlatovlaska | 1 | 2110 | 1247 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.315 | 0.315 | 0.315 | 47.0 | 47 | 47 | 1247 | 1247 | 3434 |
| SRMFix | 1.242 | 1.242 | 1.242 | 266.3 | 266 | 266 | 1466 | 1466 | 5408 |
| initial | 1.306 | 1.306 | 1.306 | 157.2 | 157 | 157 | 1357 | 1357 | 6400 |
| EloSRM | 1.381 | 1.381 | 1.381 | 379.1 | 379 | 379 | 2110 | 2110 | 5218 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-10-13 | SRM 521 | 2 | 308 | 801.97 | 1.38 | 379 | 2110 | 5218 | 47 | 1247 | 3434 |