4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| chetieq | 1 | 1360 | 845 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.322 | 0.322 | 0.322 | 56.4 | -56 | -56 | 1290 | 1290 | 4283 |
| EloSRM | -0.355 | 0.355 | 0.355 | 72.3 | -72 | -72 | 1360 | 1360 | 4195 |
| initial | -0.450 | 0.450 | 0.450 | 54.2 | -54 | -54 | 1146 | 1146 | 4227 |
| SRMFix | -0.498 | 0.498 | 0.498 | 116.0 | -116 | -116 | 1084 | 1084 | 4393 |
| SRM | -1.210 | 1.210 | 1.210 | 355.0 | -355 | -355 | 845 | 845 | 3571 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-11-19 | SRM 272 | 2 | 373 | 291.56 | -0.36 | -72 | 1360 | 4195 | -355 | 845 | 3571 |