4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| shurenka | 1 | 2154 | 1341 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.003 | 1.003 | 1.003 | 141.0 | 141 | 141 | 1341 | 1341 | 2188 |
| SRMFix | 1.868 | 1.868 | 1.868 | 375.7 | 376 | 376 | 1576 | 1576 | 3697 |
| initial | 1.927 | 1.927 | 1.927 | 232.0 | 232 | 232 | 1432 | 1432 | 4680 |
| EloSRM | 1.999 | 1.999 | 1.999 | 476.2 | 476 | 476 | 2154 | 2154 | 3644 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-09-25 | SRM 483 | 2 | 179 | 715.51 | 2.00 | 476 | 2154 | 3644 | 141 | 1341 | 2188 |