4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| vlam21 | 4 | 1833 | 852 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.024 | 0.295 | 0.381 | 50.4 | -63 | 123 | 1325 | 1249 | 6744 |
| initial | 0.105 | 0.346 | 0.403 | 41.7 | -58 | 71 | 1309 | 1251 | 6810 |
| EloSRM | -0.040 | 0.371 | 0.446 | 74.0 | -56 | 224 | 1894 | 1833 | 6606 |
| Odd | -0.029 | 0.380 | 0.467 | 78.0 | -51 | 238 | 1748 | 1694 | 6558 |
| SRM | -0.502 | 0.502 | 0.514 | 87.0 | -120 | -67 | 1124 | 852 | 6827 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2010-12-28 | SRM 492 | 2 | 484 | 416.18 | -0.57 | -56 | 1833 | 6606 | -120 | 852 | 6827 |
| 3 | 2010-08-26 | SRM 480 | 2 | 381 | 337.62 | -0.17 | -5 | 1889 | 5531 | -67 | 972 | 4993 |
| 2 | 2010-06-17 | SRM 473 | 2 | 292 | 276.18 | -0.08 | 10 | 1894 | 5307 | -85 | 1039 | 4309 |
| 1 | 2010-05-20 | SRM 470 | 2 | 445 | 703.65 | 0.66 | 224 | 1884 | 5299 | -76 | 1124 | 3674 |