4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yongqli | 2 | 2182 | 1421 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.703 | 2.311 | 2.871 | 322.5 | -212 | 433 | 1633 | 1421 | 1157 |
| initial | 2.345 | 2.446 | 3.388 | 294.5 | -12 | 577 | 1777 | 1765 | 1736 |
| SRMFix | 2.188 | 2.561 | 3.368 | 402.6 | -62 | 743 | 1943 | 1880 | 1190 |
| EloSRM | 2.316 | 2.591 | 3.475 | 403.6 | -48 | 759 | 2229 | 2182 | 1332 |
| Odd | 2.312 | 2.630 | 3.502 | 415.9 | -49 | 783 | 2153 | 2104 | 1270 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-08-29 | SRM 318 | 1 | 312 | 293.91 | -0.27 | -48 | 2182 | 1332 | -212 | 1421 | 1157 |
| 1 | 2006-08-19 | SRM 316 | 2 | 10 | 300.06 | 4.91 | 759 | 2229 | 1208 | 433 | 1633 | 658 |