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 |
|---|---|---|---|
| stalin18 | 4 | 1857 | 723 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.030 | 0.149 | 0.162 | 23.2 | -7 | 75 | 1665 | 1659 | 9468 |
| EloSRM | -0.031 | 0.165 | 0.176 | 25.4 | -10 | 77 | 1864 | 1857 | 9432 |
| initial | -0.060 | 0.165 | 0.169 | 19.8 | -21 | 25 | 1184 | 1171 | 9990 |
| SRMFix | -0.058 | 0.183 | 0.194 | 32.2 | -57 | 35 | 1151 | 1140 | 9913 |
| SRM | -0.497 | 0.522 | 0.676 | 119.2 | -273 | -17 | 927 | 723 | 10327 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-12-04 | SRM 599 | 2 | 871 | 784.82 | -0.15 | -7 | 1857 | 9432 | -55 | 723 | 10327 |
| 3 | 2013-11-20 | SRM 597 | 2 | 624 | 751.91 | 0.27 | 77 | 1864 | 9182 | -17 | 778 | 9340 |
| 2 | 2013-05-25 | SRM 580 | 2 | 828 | 761.16 | -0.12 | -7 | 1787 | 9722 | -132 | 795 | 8985 |
| 1 | 2013-03-25 | SRM 574 | 2 | 878 | 807.71 | -0.12 | -10 | 1794 | 9982 | -273 | 927 | 7538 |