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 |
|---|---|---|---|
| vscerchia | 4 | 1781 | 633 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.093 | 0.161 | 0.188 | 37.3 | -55 | 31 | 1781 | 1781 | 10617 |
| initial | -0.171 | 0.184 | 0.229 | 22.2 | -41 | 3 | 1159 | 1118 | 11833 |
| SRMFix | -0.155 | 0.193 | 0.248 | 38.4 | -97 | 9 | 1103 | 1065 | 11576 |
| SRM | -0.592 | 0.592 | 0.757 | 141.8 | -334 | -29 | 866 | 633 | 11271 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2014-03-11 | SRM 612 | 2 | 473 | 504.24 | 0.09 | 31 | 1781 | 10617 | -29 | 633 | 11271 |
| 3 | 2014-02-07 | SRM 608 | 2 | 920 | 948.77 | 0.04 | 27 | 1750 | 11660 | -68 | 662 | 11415 |
| 2 | 2013-09-07 | SRM 590 | 2 | 790 | 890.36 | -0.23 | -35 | 1722 | 11002 | -136 | 730 | 9947 |
| 1 | 2013-05-25 | SRM 580 | 2 | 900 | 740.34 | -0.28 | -55 | 1758 | 10166 | -334 | 866 | 7983 |