4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| natenobility | 1 | 1851 | 1088 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.305 | 0.305 | 0.305 | 72.6 | 73 | 73 | 1273 | 1273 | 6497 |
| initial | 0.376 | 0.376 | 0.376 | 45.3 | 45 | 45 | 1245 | 1245 | 6873 |
| EloSRM | 0.441 | 0.441 | 0.441 | 158.4 | 158 | 158 | 1851 | 1851 | 6429 |
| SRM | -0.595 | 0.595 | 0.595 | 112.0 | -112 | -112 | 1088 | 1088 | 4340 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-01-12 | SRM 493 | 2 | 357 | 484.78 | 0.44 | 158 | 1851 | 6429 | -112 | 1088 | 4340 |