4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| kle0fas | 2 | 1600 | 689 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.236 | 0.236 | 0.299 | 50.4 | -98 | 3 | 1600 | 1600 | 9741 |
| initial | -0.308 | 0.308 | 0.355 | 37.1 | -58 | -16 | 1142 | 1126 | 10065 |
| SRMFix | -0.313 | 0.313 | 0.390 | 70.2 | -126 | -14 | 1074 | 1060 | 10186 |
| SRM | -0.818 | 0.818 | 0.986 | 255.5 | -457 | -54 | 743 | 689 | 9070 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-03-30 | Member SRM 501 | 2 | 499 | 649.89 | -0.05 | 3 | 1600 | 9741 | -54 | 689 | 9070 |
| 1 | 2011-01-27 | SRM 495 | 2 | 920 | 745.68 | -0.42 | -98 | 1597 | 9359 | -457 | 743 | 8302 |