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 |
|---|---|---|---|
| phyous | 1 | 1619 | 789 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.348 | 0.348 | 0.348 | 80.2 | -80 | -80 | 1619 | 1619 | 9102 |
| initial | -0.417 | 0.417 | 0.417 | 50.2 | -50 | -50 | 1150 | 1150 | 9008 |
| SRMFix | -0.481 | 0.481 | 0.481 | 112.2 | -112 | -112 | 1088 | 1088 | 9350 |
| SRM | -1.398 | 1.398 | 1.398 | 411.0 | -411 | -411 | 789 | 789 | 7805 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-26 | SRM 498 | 2 | 991 | 778.34 | -0.35 | -80 | 1619 | 9102 | -411 | 789 | 7805 |