4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| OlLikh | 6 | 1806 | 697 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.211 | 0.590 | 0.769 | 94.9 | -75 | 236 | 1881 | 1806 | 7702 |
| Odd | 0.200 | 0.591 | 0.769 | 88.9 | -60 | 228 | 1746 | 1685 | 7402 |
| initial | 0.126 | 0.627 | 0.762 | 75.5 | -88 | 168 | 1379 | 1291 | 6936 |
| SRMFix | 0.175 | 0.633 | 0.786 | 75.5 | -101 | 152 | 1302 | 1244 | 7409 |
| SRM | -0.046 | 0.851 | 0.965 | 148.8 | -416 | 116 | 784 | 697 | 9494 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2011-06-08 | SRM 509 | 2 | 816 | 629.88 | -0.60 | -75 | 1806 | 7702 | -86 | 697 | 9494 |
| 5 | 2010-03-02 | SRM 463 | 2 | 277 | 521.80 | 0.91 | 138 | 1881 | 5278 | 79 | 783 | 7231 |
| 4 | 2009-09-23 | SRM 449 | 2 | 305 | 856.27 | 1.49 | 236 | 1743 | 6333 | 116 | 704 | 8519 |
| 3 | 2009-09-10 | SRM 448 | 2 | 896 | 758.22 | -0.24 | -39 | 1508 | 9525 | -150 | 588 | 9462 |
| 2 | 2009-04-19 | SRM 438 | 2 | 320 | 519.10 | -0.01 | 13 | 1546 | 9869 | -46 | 738 | 10290 |
| 1 | 2009-03-24 | SRM 437 | 2 | 745 | 611.07 | -0.29 | -68 | 1533 | 10403 | -416 | 784 | 9711 |