4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| narcelio | 10 | 1543 | 739 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.081 | 0.429 | 0.578 | 46.5 | -80 | 157 | 1578 | 1543 | 2674 |
| Odd | 0.080 | 0.429 | 0.579 | 45.7 | -71 | 156 | 1521 | 1484 | 2693 |
| initial | 0.029 | 0.438 | 0.579 | 52.8 | -91 | 163 | 1332 | 1235 | 2752 |
| SRMFix | 0.112 | 0.453 | 0.601 | 51.0 | -120 | 132 | 1273 | 1220 | 2823 |
| SRM | 0.080 | 0.605 | 0.736 | 92.7 | -373 | 122 | 827 | 739 | 3775 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 10 | 2005-08-10 | SRM 258 | 2 | 210 | 185.65 | -0.18 | -3 | 1543 | 2674 | 6 | 739 | 3775 |
| 9 | 2005-08-08 | SRM 257 | 2 | 279 | 171.81 | -0.70 | -32 | 1546 | 2645 | -70 | 733 | 3786 |
| 8 | 2005-07-28 | SRM 255 | 2 | 130 | 159.42 | 0.29 | 30 | 1578 | 2459 | 34 | 803 | 3330 |
| 7 | 2005-07-23 | SRM 253 | 2 | 193 | 188.71 | -0.03 | 8 | 1548 | 2495 | 8 | 769 | 3442 |
| 6 | 2005-06-29 | SRM 249 | 2 | 92 | 151.30 | 0.72 | 71 | 1540 | 2458 | 63 | 761 | 3414 |
| 5 | 2005-06-21 | SRM 248 | 2 | 92 | 238.95 | 1.38 | 157 | 1469 | 2774 | 122 | 698 | 3665 |
| 4 | 2005-06-01 | SRM 245 | 2 | 168 | 187.71 | 0.16 | 36 | 1312 | 3547 | -5 | 576 | 3910 |
| 3 | 2005-05-23 | SRM 244 | 2 | 210 | 170.32 | -0.38 | -47 | 1277 | 3834 | -165 | 581 | 3893 |
| 2 | 2005-05-17 | SRM 243 | 2 | 130 | 150.26 | -0.08 | -2 | 1324 | 3408 | -81 | 746 | 3357 |
| 1 | 2005-05-14 | SRM 242 | 2 | 244 | 188.06 | -0.38 | -80 | 1326 | 3385 | -373 | 827 | 2950 |