4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| faerie | 5 | 2597 | 1480 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.587 | 1.859 | 3.411 | 106.8 | -68 | 309 | 1480 | 1480 | 1507 |
| SRMFix | 1.964 | 1.964 | 3.471 | 160.4 | 34 | 490 | 2002 | 2002 | 1532 |
| initial | 2.025 | 2.025 | 3.542 | 243.8 | 51 | 942 | 2419 | 2419 | 1115 |
| EloSRM | 2.026 | 2.026 | 3.574 | 223.4 | 86 | 595 | 2597 | 2597 | 1236 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2009-10-17 | SRM 450 | 1 | 235 | 380.68 | 0.69 | 128 | 2597 | 1236 | 86 | 1480 | 1507 |
| 4 | 2009-09-23 | SRM 449 | 2 | 2 | 479.87 | 7.91 | 595 | 2470 | 1700 | 309 | 1394 | 1861 |
| 3 | 2007-07-21 | SRM 359 | 2 | 189 | 300.28 | 0.67 | 108 | 1875 | 3465 | 12 | 1085 | 3372 |
| 2 | 2007-07-17 | SRM 358 | 2 | 248 | 298.88 | 0.27 | 86 | 1766 | 4103 | -59 | 1073 | 3414 |
| 1 | 2006-11-02 | SRM 325 | 2 | 206 | 310.79 | 0.59 | 200 | 1681 | 3950 | -68 | 1132 | 2847 |