4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| coder_hp | 1 | 2097 | 1287 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.598 | 0.598 | 0.598 | 87.0 | 87 | 87 | 1287 | 1287 | 2478 |
| SRMFix | 1.511 | 1.511 | 1.511 | 315.2 | 315 | 315 | 1515 | 1515 | 4077 |
| initial | 1.575 | 1.575 | 1.575 | 189.6 | 190 | 190 | 1390 | 1390 | 4983 |
| EloSRM | 1.645 | 1.645 | 1.645 | 426.9 | 427 | 427 | 2097 | 2097 | 3965 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-04 | Member SRM 478 | 2 | 209 | 653.79 | 1.64 | 427 | 2097 | 3965 | 87 | 1287 | 2478 |