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 |
|---|---|---|---|
| mingky | 4 | 2339 | 974 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.443 | 1.097 | 1.513 | 155.0 | -264 | 162 | 1235 | 974 | 6481 |
| initial | 0.857 | 1.198 | 1.609 | 144.2 | -80 | 351 | 1613 | 1613 | 4528 |
| SRMFix | 0.687 | 1.213 | 1.534 | 157.3 | -126 | 249 | 1556 | 1556 | 4884 |
| EloSRM | 0.727 | 1.257 | 1.576 | 202.4 | -93 | 360 | 2339 | 2339 | 4205 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-07-27 | SRM 586 | 2 | 77 | 505.02 | 2.71 | 360 | 2339 | 4205 | 162 | 974 | 6481 |
| 3 | 2012-05-19 | SRM 543 | 2 | 877 | 497.08 | -1.00 | -93 | 1980 | 7314 | -159 | 812 | 8928 |
| 2 | 2012-03-07 | SRM 536 | 1 | 750 | 734.89 | -0.06 | -17 | 2072 | 6189 | -264 | 971 | 6771 |
| 1 | 2012-02-18 | SRM 533 | 2 | 389 | 928.37 | 1.25 | 341 | 2089 | 5822 | 35 | 1235 | 3781 |