4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| summeraceg | 1 | 2192 | 1374 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.303 | 1.303 | 1.303 | 174.0 | 174 | 174 | 1374 | 1374 | 1974 |
| SRMFix | 2.193 | 2.193 | 2.193 | 427.4 | 427 | 427 | 1627 | 1627 | 3373 |
| initial | 2.253 | 2.253 | 2.253 | 271.3 | 271 | 271 | 1471 | 1471 | 4370 |
| EloSRM | 2.330 | 2.330 | 2.330 | 519.9 | 520 | 520 | 2192 | 2192 | 3350 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-14 | SRM 479 | 2 | 143 | 719.24 | 2.33 | 520 | 2192 | 3350 | 174 | 1374 | 1974 |