4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| phamducgiam | 5 | 2341 | 1110 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.192 | 0.490 | 0.687 | 78.8 | -157 | 86 | 1350 | 1110 | 4737 |
| SRMFix | 0.607 | 0.728 | 0.969 | 115.6 | -27 | 265 | 1745 | 1712 | 3662 |
| EloSRM | 0.605 | 0.757 | 0.967 | 143.5 | -37 | 316 | 2385 | 2341 | 3497 |
| initial | 0.791 | 0.833 | 1.143 | 100.3 | -12 | 271 | 1689 | 1676 | 3909 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-10-13 | SRM 521 | 1 | 646 | 551.64 | -0.29 | -37 | 2341 | 3497 | -157 | 1110 | 4737 |
| 4 | 2011-08-20 | SRM 515 | 1 | 616 | 577.38 | -0.09 | -6 | 2379 | 3089 | -83 | 1267 | 3135 |
| 3 | 2011-07-02 | SRM 511 | 1 | 498 | 734.56 | 0.56 | 132 | 2385 | 3022 | 66 | 1350 | 2465 |
| 2 | 2011-06-02 | SRM 508 | 2 | 138 | 468.36 | 1.76 | 225 | 2253 | 3817 | 86 | 1284 | 2994 |
| 1 | 2011-05-28 | SRM 507 | 2 | 399 | 843.11 | 1.08 | 316 | 2028 | 5475 | -2 | 1198 | 3703 |