4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| mebon | 1 | 1133 | 513 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.399 | 0.399 | 0.399 | 107.1 | -107 | -107 | 1133 | 1133 | 1639 |
| initial | -0.520 | 0.520 | 0.520 | 62.6 | -63 | -63 | 1137 | 1137 | 1480 |
| SRMFix | -0.549 | 0.549 | 0.549 | 127.1 | -127 | -127 | 1073 | 1073 | 1605 |
| SRM | -1.217 | 1.217 | 1.217 | 687.0 | -687 | -687 | 513 | 513 | 1699 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-02-06 | SRM 64 | 2 | 389 | 298.34 | -0.40 | -107 | 1133 | 1639 | -687 | 513 | 1699 |