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 |
|---|---|---|---|
| jigar105 | 3 | 1730 | 725 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.056 | 0.086 | 0.110 | 24.0 | -22 | 26 | 1555 | 1555 | 10599 |
| EloSRM | -0.046 | 0.108 | 0.113 | 21.8 | -26 | 36 | 1730 | 1730 | 10880 |
| initial | -0.156 | 0.156 | 0.178 | 18.7 | -32 | -7 | 1183 | 1144 | 11214 |
| SRMFix | -0.163 | 0.163 | 0.191 | 32.3 | -51 | -3 | 1149 | 1103 | 10943 |
| SRM | -0.705 | 0.705 | 0.768 | 158.3 | -260 | -70 | 940 | 725 | 10390 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-04-11 | SRM 576 | 2 | 541 | 576.61 | 0.09 | 36 | 1730 | 10880 | -70 | 725 | 10390 |
| 2 | 2013-04-06 | SRM 575 | 2 | 794 | 919.94 | -0.15 | -26 | 1695 | 11841 | -145 | 795 | 9603 |
| 1 | 2011-07-02 | SRM 511 | 2 | 936 | 886.89 | -0.08 | 4 | 1720 | 8751 | -260 | 940 | 6398 |