4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| MrQ | 2 | 1694 | 950 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.174 | 0.655 | 0.678 | 199.0 | -324 | 74 | 1274 | 950 | 3434 |
| initial | 0.455 | 0.823 | 0.941 | 99.1 | -44 | 154 | 1354 | 1310 | 3063 |
| SRMFix | 0.361 | 0.880 | 0.952 | 175.8 | -85 | 266 | 1466 | 1381 | 2779 |
| EloSRM | 0.434 | 0.968 | 1.061 | 236.9 | -107 | 367 | 1800 | 1694 | 2937 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-02-28 | TCO06 Qual 4/11/15 | 1 | 343 | 264.59 | -0.53 | -107 | 1694 | 2937 | -324 | 950 | 3434 |
| 1 | 2005-11-30 | SRM 275 | 2 | 83 | 219.35 | 1.40 | 367 | 1800 | 2015 | 74 | 1274 | 1315 |