4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| algo_test3 | 3 | 1671 | 627 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.104 | 0.279 | 0.292 | 62.2 | -91 | 67 | 1671 | 1671 | 9998 |
| initial | -0.196 | 0.296 | 0.324 | 35.7 | -56 | 18 | 1144 | 1129 | 11133 |
| SRMFix | -0.170 | 0.323 | 0.351 | 63.2 | -120 | 32 | 1080 | 1074 | 11079 |
| SRM | -0.576 | 0.627 | 0.819 | 191.0 | -448 | -9 | 752 | 627 | 10834 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-11-12 | SRM 523 | 2 | 753 | 902.64 | 0.26 | 67 | 1671 | 9998 | -9 | 627 | 10834 |
| 2 | 2011-10-13 | SRM 521 | 2 | 799 | 850.86 | -0.18 | -29 | 1604 | 11345 | -116 | 636 | 10655 |
| 1 | 2011-08-20 | SRM 515 | 2 | 885 | 745.45 | -0.40 | -91 | 1632 | 10200 | -448 | 752 | 9048 |