4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sebasutp | 1 | 1850 | 1087 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.301 | 0.301 | 0.301 | 71.7 | 72 | 72 | 1272 | 1272 | 6507 |
| initial | 0.372 | 0.372 | 0.372 | 44.8 | 45 | 45 | 1245 | 1245 | 6883 |
| EloSRM | 0.437 | 0.437 | 0.437 | 157.3 | 157 | 157 | 1850 | 1850 | 6441 |
| SRM | -0.599 | 0.599 | 0.599 | 113.0 | -113 | -113 | 1087 | 1087 | 4348 |
| # | 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 | 358 | 484.78 | 0.44 | 157 | 1850 | 6441 | -113 | 1087 | 4348 |