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 |
|---|---|---|---|
| Jesspa | 1 | 1636 | 431 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.469 | 0.469 | 0.469 | 124.0 | -124 | -124 | 1636 | 1636 | 12251 |
| initial | -0.508 | 0.508 | 0.508 | 61.2 | -61 | -61 | 1139 | 1139 | 11795 |
| SRMFix | -0.581 | 0.581 | 0.581 | 134.0 | -134 | -134 | 1066 | 1066 | 12205 |
| SRM | -1.571 | 1.571 | 1.571 | 769.0 | -769 | -769 | 431 | 431 | 13068 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-05-08 | SRM 542 | 2 | 481 | 347.91 | -0.47 | -124 | 1636 | 12251 | -769 | 431 | 13068 |