4.75 Comparison of past and present is one of the most fascinating applications of the rating system.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| waterkid | 6 | 2834 | 1630 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.626 | 0.781 | 1.126 | 94.7 | -32 | 238 | 1630 | 1630 | 1353 |
| EloSRM | 0.905 | 0.993 | 1.524 | 184.1 | -3 | 607 | 2834 | 2834 | 1362 |
| SRMFix | 1.028 | 1.028 | 1.506 | 146.2 | 8 | 499 | 2077 | 2077 | 1819 |
| initial | 1.299 | 1.299 | 1.648 | 156.4 | 15 | 329 | 2139 | 2139 | 2705 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6 | 2012-12-12 | SRM 564 | 1 | 272 | 365.60 | 0.43 | 67 | 2834 | 1362 | 43 | 1630 | 1353 |
| 5 | 2012-09-07 | SRM 555 | 1 | 387 | 350.35 | -0.14 | -3 | 2767 | 1616 | -18 | 1587 | 1504 |
| 4 | 2012-08-22 | SRM 553 | 1 | 286 | 262.90 | -0.12 | -1 | 2770 | 1577 | -19 | 1605 | 1429 |
| 3 | 2012-05-08 | SRM 542 | 1 | 73 | 389.82 | 2.42 | 397 | 2771 | 1530 | 238 | 1624 | 1427 |
| 2 | 2012-04-11 | SRM 540 | 1 | 381 | 618.46 | 0.04 | 29 | 2374 | 3820 | -32 | 1386 | 2600 |
| 1 | 2011-11-29 | SRM 525 | 2 | 113 | 790.85 | 2.81 | 607 | 2345 | 3574 | 218 | 1418 | 2185 |