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 |
|---|---|---|---|
| reda2011 | 1 | 1701 | 954 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.009 | 0.009 | 0.009 | 35.5 | 35 | 35 | 1542 | 1542 | 7812 |
| EloSRM | -0.040 | 0.040 | 0.040 | 15.7 | 16 | 16 | 1701 | 1701 | 7623 |
| initial | -0.109 | 0.109 | 0.109 | 13.1 | -13 | -13 | 1187 | 1187 | 7606 |
| SRMFix | -0.175 | 0.175 | 0.175 | 42.2 | -42 | -42 | 1158 | 1158 | 7628 |
| SRM | -1.071 | 1.071 | 1.071 | 246.0 | -246 | -246 | 954 | 954 | 5447 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-11-18 | SRM 488 | 2 | 537 | 522.50 | -0.04 | 16 | 1701 | 7623 | -246 | 954 | 5447 |