4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gitmo | 2 | 1720 | 724 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.239 | 0.287 | 0.373 | 34.6 | -63 | 6 | 1206 | 1143 | 10921 |
| SRMFix | -0.292 | 0.292 | 0.402 | 48.2 | -93 | -4 | 1196 | 1104 | 10239 |
| EloSRM | -0.225 | 0.338 | 0.406 | 75.4 | -86 | 65 | 1806 | 1720 | 9629 |
| Odd | -0.191 | 0.358 | 0.406 | 82.0 | -76 | 87 | 1629 | 1553 | 9650 |
| SRM | -1.016 | 1.016 | 1.018 | 238.0 | -274 | -202 | 998 | 724 | 10002 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-01-19 | SRM 530 | 2 | 725 | 523.81 | -0.56 | -86 | 1720 | 9629 | -274 | 724 | 10002 |
| 1 | 2011-12-23 | SRM 526.5 | 2 | 494 | 534.47 | 0.11 | 65 | 1806 | 8336 | -202 | 998 | 5976 |