4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| jntopc | 3 | 1841 | 785 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.449 | 0.495 | 0.632 | 145.7 | -219 | 11 | 1211 | 785 | 7840 |
| initial | 0.102 | 0.638 | 0.783 | 76.8 | -94 | 134 | 1334 | 1237 | 7059 |
| SRMFix | -0.048 | 0.744 | 0.885 | 126.9 | -141 | 229 | 1429 | 1277 | 6502 |
| EloSRM | 0.018 | 0.772 | 0.915 | 165.1 | -128 | 346 | 1990 | 1841 | 6604 |
| Odd | 0.035 | 0.787 | 0.937 | 164.1 | -115 | 358 | 1838 | 1703 | 6551 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-27 | SRM 495 | 2 | 920 | 481.88 | -1.05 | -128 | 1841 | 6604 | -207 | 785 | 7840 |
| 2 | 2010-02-17 | SRM 462 | 1 | 455 | 451.02 | -0.08 | -21 | 1969 | 4669 | -219 | 992 | 4920 |
| 1 | 2010-01-19 | SRM 459 | 2 | 294 | 668.51 | 1.18 | 346 | 1990 | 4405 | 11 | 1211 | 3025 |