4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| prathibha.pb | 4 | 1455 | 577 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.081 | 0.211 | 0.253 | 46.3 | -75 | 63 | 1362 | 1362 | 7270 |
| EloSRM | -0.073 | 0.231 | 0.271 | 55.0 | -92 | 69 | 1455 | 1455 | 7368 |
| SRMFix | -0.153 | 0.265 | 0.327 | 50.6 | -131 | 27 | 1069 | 1051 | 8153 |
| initial | -0.193 | 0.275 | 0.321 | 33.1 | -64 | 20 | 1136 | 1107 | 8142 |
| SRM | -0.473 | 0.529 | 0.673 | 157.2 | -401 | 3 | 799 | 577 | 8015 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2007-11-06 | SRM 374 | 2 | 474 | 571.05 | 0.27 | 69 | 1455 | 7368 | 3 | 577 | 8015 |
| 3 | 2007-09-26 | SRM 367 | 2 | 576 | 594.99 | 0.05 | 27 | 1387 | 7611 | -81 | 574 | 7411 |
| 2 | 2007-05-01 | SRM 347 | 2 | 432 | 433.26 | -0.17 | -32 | 1359 | 7242 | -144 | 655 | 6675 |
| 1 | 2006-11-22 | SRM 327 | 2 | 397 | 324.56 | -0.44 | -92 | 1391 | 6340 | -401 | 799 | 5640 |