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 |
|---|---|---|---|
| Feffel | 1 | 2048 | 1082 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.381 | 0.381 | 0.381 | 90.0 | 90 | 90 | 1290 | 1290 | 8127 |
| initial | 0.462 | 0.462 | 0.462 | 55.6 | 56 | 56 | 1256 | 1256 | 8777 |
| EloSRM | 0.510 | 0.510 | 0.510 | 184.6 | 185 | 185 | 2048 | 2048 | 7917 |
| SRM | -0.658 | 0.658 | 0.658 | 118.0 | -118 | -118 | 1082 | 1082 | 5706 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-05-28 | SRM 622 | 2 | 313 | 445.84 | 0.51 | 185 | 2048 | 7917 | -118 | 1082 | 5706 |