3.51 The challenge must be met if the rating system is to succeed, if it is to produce ratings that will satisfy the players and the users of the rating list.
| Player | Rounds | Elo | SRM |
|---|---|---|---|
| hardcodingftw | 4 | 2570 | 1204 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 1.897 | 2.255 | 3.147 | 271.5 | -55 | 688 | 2114 | 2114 | 2262 |
| EloSRM | 2.171 | 2.462 | 3.387 | 229.0 | -100 | 585 | 2570 | 2570 | 2780 |
| SRMFix | 2.193 | 2.554 | 3.446 | 238.3 | -117 | 484 | 1845 | 1845 | 2537 |
| SRM | 2.093 | 2.999 | 3.695 | 294.0 | -476 | 370 | 1204 | 1204 | 3523 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2015-08-01 | SRM 664 | 2 | 13 | 142.60 | 3.46 | 203 | 2570 | 2780 | 220 | 1204 | 3523 |
| 3 | 2015-07-09 | SRM 662 | 2 | 5 | 280.60 | 5.81 | 585 | 2367 | 3941 | 370 | 984 | 5287 |
| 2 | 2015-05-05 | SRM 658 | 2 | 341 | 360.80 | -0.18 | -28 | 1782 | 10182 | -110 | 614 | 9912 |
| 1 | 2015-04-27 | SRM 657 | 2 | 280 | 226.98 | -0.40 | -100 | 1810 | 9666 | -476 | 724 | 8934 |