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 |
|---|---|---|---|
| gullu | 1 | 1800 | 932 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.119 | 0.119 | 0.119 | 2.8 | 3 | 3 | 1595 | 1595 | 9785 |
| EloSRM | -0.174 | 0.174 | 0.174 | 20.6 | -21 | -21 | 1800 | 1800 | 9609 |
| initial | -0.215 | 0.215 | 0.215 | 25.9 | -26 | -26 | 1174 | 1174 | 9650 |
| SRMFix | -0.295 | 0.295 | 0.295 | 70.3 | -70 | -70 | 1130 | 1130 | 9793 |
| SRM | -1.125 | 1.125 | 1.125 | 268.0 | -268 | -268 | 932 | 932 | 7020 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-07-19 | SRM 585 | 2 | 972 | 861.60 | -0.17 | -21 | 1800 | 9609 | -268 | 932 | 7020 |