4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| PaulCapper | 2 | 1647 | 988 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.114 | 0.290 | 0.311 | 136.0 | -242 | 30 | 1230 | 988 | 2742 |
| initial | 0.451 | 0.462 | 0.646 | 55.6 | -1 | 110 | 1310 | 1309 | 2649 |
| SRMFix | 0.422 | 0.471 | 0.633 | 103.8 | -9 | 199 | 1399 | 1390 | 2363 |
| EloSRM | 0.498 | 0.528 | 0.726 | 156.9 | -7 | 307 | 1654 | 1647 | 2651 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-11-23 | SRM 274 | 1 | 235 | 234.03 | -0.03 | -7 | 1647 | 2651 | -242 | 988 | 2742 |
| 1 | 2004-03-13 | SRM 186 | 2 | 68 | 138.49 | 1.03 | 307 | 1654 | 1582 | 30 | 1230 | 1077 |