4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| sanjay_iiita | 1 | 1529 | 540 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.249 | 0.249 | 0.249 | 58.7 | -59 | -59 | 1529 | 1529 | 10303 |
| initial | -0.322 | 0.322 | 0.322 | 38.8 | -39 | -39 | 1161 | 1161 | 10141 |
| SRMFix | -0.366 | 0.366 | 0.366 | 86.5 | -86 | -86 | 1114 | 1114 | 10271 |
| SRM | -0.415 | 0.415 | 0.415 | 100.0 | -100 | -100 | 540 | 540 | 12123 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-12-11 | SRM 429 | 2 | 603 | 577.11 | -0.25 | -59 | 1529 | 10303 | -100 | 540 | 12123 |