4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| srinathcbe43 | 3 | 1678 | 664 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.128 | 0.169 | 0.259 | 20.4 | -54 | 7 | 1154 | 1154 | 8642 |
| SRMFix | -0.106 | 0.216 | 0.288 | 46.1 | -113 | 13 | 1113 | 1113 | 8506 |
| EloSRM | -0.019 | 0.232 | 0.254 | 71.9 | -87 | 78 | 1678 | 1678 | 8101 |
| SRM | -0.520 | 0.520 | 0.747 | 178.7 | -429 | -36 | 771 | 664 | 9038 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-01-22 | Member SRM 494 | 2 | 704 | 773.82 | 0.14 | 51 | 1678 | 8101 | -36 | 664 | 9038 |
| 2 | 2010-09-15 | Member SRM 482 | 2 | 750 | 851.86 | 0.18 | 78 | 1627 | 8062 | -71 | 700 | 8137 |
| 1 | 2009-11-25 | SRM 453.5 | 2 | 666 | 573.28 | -0.38 | -87 | 1549 | 8297 | -429 | 771 | 7612 |