4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| JAJG | 3 | 1526 | 556 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.224 | 0.271 | 0.377 | 45.2 | -104 | 17 | 1217 | 1099 | 8103 |
| initial | -0.186 | 0.275 | 0.351 | 33.1 | -70 | 16 | 1216 | 1133 | 8583 |
| EloSRM | -0.172 | 0.335 | 0.409 | 74.5 | -97 | 108 | 1641 | 1526 | 7238 |
| SRM | -0.804 | 0.804 | 0.890 | 214.7 | -348 | -107 | 1011 | 556 | 8988 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2008-02-09 | TCO08 Qual 2 | 1 | 1153 | 1,166.39 | -0.10 | -18 | 1526 | 7238 | -107 | 556 | 8988 |
| 2 | 2007-11-14 | SRM 376 | 2 | 502 | 321.99 | -0.66 | -97 | 1544 | 6355 | -348 | 663 | 7578 |
| 1 | 2007-11-10 | SRM 375 | 2 | 320 | 379.16 | 0.24 | 108 | 1641 | 5533 | -189 | 1011 | 4312 |