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 |
|---|---|---|---|
| h_m13 | 2 | 1724 | 645 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.201 | 0.227 | 0.303 | 62.5 | -102 | 23 | 1724 | 1724 | 11146 |
| SRMFix | -0.278 | 0.278 | 0.387 | 64.2 | -127 | -2 | 1073 | 1072 | 11960 |
| initial | -0.289 | 0.289 | 0.354 | 34.8 | -59 | -10 | 1141 | 1130 | 11949 |
| SRM | -0.870 | 0.870 | 1.056 | 277.5 | -473 | -82 | 727 | 645 | 11512 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-25 | SRM 574 | 2 | 902 | 918.59 | 0.03 | 23 | 1724 | 11146 | -82 | 645 | 11512 |
| 1 | 2013-03-14 | SRM 573 | 2 | 742 | 551.47 | -0.43 | -102 | 1701 | 11760 | -473 | 727 | 10649 |