4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| treetrekker | 1 | 1523 | 1137 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.333 | 0.333 | 0.333 | 63.0 | -63 | -63 | 1137 | 1137 | 1386 |
| SRMFix | 0.386 | 0.386 | 0.386 | 91.0 | 91 | 91 | 1291 | 1291 | 2008 |
| initial | 0.417 | 0.417 | 0.417 | 50.2 | 50 | 50 | 1250 | 1250 | 2139 |
| EloSRM | 0.534 | 0.534 | 0.534 | 179.8 | 180 | 180 | 1523 | 1523 | 1990 |
| Odd | 0.552 | 0.552 | 0.552 | 181.9 | 182 | 182 | 1472 | 1472 | 2019 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2004-02-17 | SRM 184 | 2 | 131 | 189.64 | 0.53 | 180 | 1523 | 1990 | -63 | 1137 | 1386 |