4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| heng_ | 1 | 2230 | 1300 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.719 | 0.719 | 0.719 | 100.0 | 100 | 100 | 1300 | 1300 | 3244 |
| SRMFix | 1.619 | 1.619 | 1.619 | 334.0 | 334 | 334 | 1534 | 1534 | 5273 |
| initial | 1.685 | 1.685 | 1.685 | 202.8 | 203 | 203 | 1403 | 1403 | 6480 |
| EloSRM | 1.748 | 1.748 | 1.748 | 430.9 | 431 | 431 | 2230 | 2230 | 5126 |
| Odd | 1.808 | 1.808 | 1.808 | 446.1 | 446 | 446 | 2025 | 2025 | 5360 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-02-19 | SRM 571 | 2 | 253 | 846.31 | 1.75 | 431 | 2230 | 5126 | 100 | 1300 | 3244 |