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 |
|---|---|---|---|
| jucafu510 | 3 | 1750 | 663 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.082 | 0.302 | 0.312 | 54.1 | -71 | 71 | 1556 | 1556 | 10497 |
| EloSRM | -0.099 | 0.321 | 0.333 | 65.0 | -89 | 74 | 1750 | 1750 | 10343 |
| initial | -0.171 | 0.331 | 0.346 | 39.8 | -57 | 29 | 1143 | 1138 | 11459 |
| SRMFix | -0.145 | 0.357 | 0.378 | 68.1 | -122 | 44 | 1083 | 1083 | 11421 |
| SRM | -0.534 | 0.613 | 0.756 | 179.0 | -399 | -6 | 801 | 663 | 11132 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-19 | SRM 571 | 2 | 789 | 992.31 | 0.33 | 74 | 1750 | 10343 | -6 | 663 | 11132 |
| 2 | 2013-02-06 | SRM 569 | 2 | 532 | 551.67 | -0.20 | -32 | 1676 | 11820 | -132 | 669 | 11042 |
| 1 | 2013-01-29 | SRM 568 | 2 | 971 | 829.90 | -0.42 | -89 | 1707 | 11078 | -399 | 801 | 9306 |