4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| nickyhu | 4 | 2418 | 1339 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.212 | 0.390 | 0.497 | 75.8 | -64 | 173 | 1403 | 1339 | 2428 |
| SRMFix | 0.721 | 0.721 | 0.871 | 121.0 | 17 | 264 | 1684 | 1684 | 3484 |
| EloSRM | 0.675 | 0.724 | 0.897 | 181.8 | -4 | 377 | 2422 | 2418 | 2557 |
| initial | 0.802 | 0.802 | 0.928 | 96.6 | 35 | 156 | 1586 | 1586 | 4049 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-04-07 | SRM 502 | 1 | 411 | 384.13 | -0.10 | -4 | 2418 | 2557 | -64 | 1339 | 2428 |
| 3 | 2011-03-19 | SRM 500 | 1 | 357 | 777.34 | 1.12 | 236 | 2422 | 2494 | 173 | 1403 | 2034 |
| 2 | 2011-03-08 | SRM 499 | 1 | 565 | 702.34 | 0.31 | 111 | 2187 | 3867 | -18 | 1230 | 3177 |
| 1 | 2011-02-26 | SRM 498 | 2 | 303 | 778.34 | 1.36 | 377 | 2076 | 4669 | 48 | 1248 | 2988 |