4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| WTrei | 3 | 2291 | 1237 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.252 | 0.630 | 0.799 | 106.3 | -98 | 178 | 1378 | 1237 | 3812 |
| SRMFix | 0.695 | 0.747 | 1.249 | 145.1 | -8 | 423 | 1623 | 1610 | 4497 |
| initial | 0.754 | 0.754 | 1.282 | 90.7 | 2 | 267 | 1472 | 1472 | 5612 |
| EloSRM | 0.733 | 0.785 | 1.315 | 172.9 | -5 | 511 | 2294 | 2291 | 4662 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-08-27 | SRM 589 | 1 | 404 | 524.28 | -0.03 | 2 | 2291 | 4662 | -43 | 1237 | 3812 |
| 2 | 2012-11-20 | SRM 561 | 1 | 376 | 474.15 | -0.05 | -5 | 2288 | 4463 | -98 | 1280 | 3351 |
| 1 | 2012-10-19 | SRM 558 | 2 | 123 | 595.98 | 2.28 | 511 | 2294 | 4390 | 178 | 1378 | 2617 |