4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| ab_sabaa | 2 | 2086 | 976 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.489 | 0.525 | 0.718 | 113.6 | 15 | 212 | 2086 | 2086 | 7620 |
| initial | 0.462 | 0.543 | 0.713 | 65.4 | -10 | 121 | 1311 | 1311 | 8109 |
| SRMFix | 0.414 | 0.582 | 0.714 | 97.8 | -40 | 155 | 1315 | 1315 | 7944 |
| SRM | -0.383 | 0.790 | 0.878 | 144.0 | -256 | 32 | 976 | 976 | 6994 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-05-10 | SRM 620 | 2 | 400 | 808.18 | 1.01 | 212 | 2086 | 7620 | 32 | 976 | 6994 |
| 1 | 2014-04-21 | SRM 617 | 2 | 750 | 732.10 | -0.04 | 15 | 1874 | 9855 | -256 | 944 | 7295 |