4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| yellowhim | 2 | 1562 | 769 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.142 | 0.164 | 0.217 | 19.7 | -37 | 3 | 1203 | 1166 | 9835 |
| EloSRM | -0.126 | 0.165 | 0.208 | 43.9 | -42 | 45 | 1605 | 1562 | 9322 |
| SRMFix | -0.152 | 0.168 | 0.227 | 29.0 | -54 | 4 | 1204 | 1150 | 9319 |
| SRM | -0.369 | 0.369 | 0.440 | 215.5 | -393 | -38 | 1162 | 769 | 9950 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-11-28 | TC China 08 - 1B | 1 | 134 | 139.32 | -0.29 | -42 | 1562 | 9322 | -393 | 769 | 9950 |
| 1 | 2008-05-25 | College Tour Guangdong | 1 | 205 | 423.22 | 0.04 | 45 | 1605 | 7372 | -38 | 1162 | 3909 |