4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jesni | 9 | 2689 | 1614 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.594 | 0.992 | 1.366 | 125.8 | -167 | 271 | 1781 | 1614 | 1064 |
| SRMFix | 0.922 | 1.146 | 1.548 | 120.1 | -62 | 255 | 2176 | 2114 | 1129 |
| Odd | 0.754 | 1.169 | 1.489 | 161.7 | -79 | 363 | 2620 | 2541 | 956 |
| EloSRM | 0.730 | 1.174 | 1.488 | 174.5 | -100 | 380 | 2788 | 2689 | 963 |
| initial | 1.083 | 1.258 | 1.664 | 151.4 | -92 | 446 | 2466 | 2374 | 1236 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 9 | 2009-10-20 | SRM 451 | 1 | 387 | 209.64 | -1.06 | -100 | 2689 | 963 | -167 | 1614 | 1064 |
| 8 | 2008-08-16 | SRM 414 | 1 | 76 | 243.95 | 1.68 | 135 | 2788 | 558 | 146 | 1781 | 707 |
| 7 | 2008-07-31 | SRM 412 | 1 | 306 | 229.96 | -0.41 | -28 | 2653 | 865 | -11 | 1635 | 1049 |
| 6 | 2008-07-01 | SRM 408 | 1 | 38 | 389.18 | 3.36 | 375 | 2682 | 764 | 271 | 1646 | 987 |
| 5 | 2008-06-05 | SRM 404 | 1 | 482 | 437.23 | -0.14 | -16 | 2306 | 2000 | -58 | 1375 | 2207 |
| 4 | 2007-01-17 | SRM 335 | 1 | 339 | 306.45 | -0.39 | -39 | 2322 | 1140 | -123 | 1433 | 1271 |
| 3 | 2007-01-13 | SRM 334 | 1 | 201 | 349.76 | 0.80 | 149 | 2361 | 1029 | 86 | 1556 | 908 |
| 2 | 2006-12-21 | SRM 331 | 1 | 140 | 366.82 | 1.39 | 380 | 2212 | 1428 | 202 | 1470 | 1118 |
| 1 | 2006-11-29 | SRM 328 | 2 | 137 | 346.39 | 1.34 | 348 | 1832 | 3083 | 68 | 1268 | 1994 |