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 |
|---|---|---|---|
| yexijiang | 3 | 2378 | 1278 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.941 | 1.157 | 1.691 | 70.0 | -58 | 144 | 1278 | 1278 | 3420 |
| EloSRM | 1.423 | 1.423 | 1.802 | 199.1 | 130 | 260 | 2378 | 2378 | 3880 |
| SRMFix | 1.432 | 1.432 | 1.841 | 184.5 | 113 | 318 | 1754 | 1754 | 3711 |
| Odd | 1.460 | 1.460 | 1.824 | 206.0 | 134 | 261 | 2185 | 2185 | 3961 |
| initial | 1.627 | 1.627 | 2.036 | 195.9 | 70 | 403 | 1788 | 1788 | 3884 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2013-02-06 | SRM 569 | 2 | 34 | 269.19 | 2.98 | 260 | 2378 | 3880 | 144 | 1278 | 3420 |
| 2 | 2012-12-20 | SRM 565 | 2 | 300 | 471.15 | 0.65 | 130 | 2118 | 6023 | -8 | 1134 | 4802 |
| 1 | 2012-10-10 | SRM 557 | 2 | 472 | 732.41 | 0.63 | 207 | 1988 | 7218 | -58 | 1142 | 4720 |