4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| gyanu_1980 | 5 | 1348 | 464 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.094 | 0.094 | 0.149 | 17.2 | -58 | 5 | 1367 | 1348 | 11987 |
| Odd | -0.120 | 0.120 | 0.149 | 16.8 | -46 | -2 | 1296 | 1258 | 11983 |
| SRMFix | -0.262 | 0.262 | 0.284 | 45.2 | -107 | -17 | 1093 | 974 | 11855 |
| initial | -0.288 | 0.288 | 0.300 | 34.7 | -50 | -23 | 1150 | 1026 | 11827 |
| SRM | -0.565 | 0.565 | 0.647 | 147.2 | -311 | -46 | 889 | 464 | 11466 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2011-08-30 | SRM 516 | 2 | 689 | 781.09 | -0.03 | -3 | 1348 | 11987 | -46 | 464 | 11466 |
| 4 | 2011-08-09 | SRM 514 | 2 | 691 | 778.25 | -0.01 | 5 | 1352 | 12045 | -73 | 510 | 11297 |
| 3 | 2011-01-12 | SRM 493 | 2 | 495 | 589.43 | -0.03 | -2 | 1347 | 10803 | -89 | 583 | 9680 |
| 2 | 2010-06-05 | SRM 472 | 2 | 740 | 761.32 | -0.07 | -18 | 1349 | 9808 | -217 | 672 | 8194 |
| 1 | 2005-09-27 | SRM 265 | 2 | 372 | 297.76 | -0.32 | -58 | 1367 | 3910 | -311 | 889 | 3162 |