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 |
|---|---|---|---|
| ggy765 | 2 | 1853 | 743 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.179 | 0.193 | 0.263 | 23.3 | -45 | 2 | 1157 | 1157 | 10917 |
| Odd | -0.085 | 0.195 | 0.213 | 49.4 | -52 | 47 | 1626 | 1626 | 10667 |
| EloSRM | -0.109 | 0.205 | 0.232 | 55.1 | -70 | 40 | 1853 | 1853 | 10493 |
| SRMFix | -0.177 | 0.235 | 0.294 | 53.5 | -97 | 10 | 1113 | 1113 | 10863 |
| SRM | -0.734 | 0.734 | 0.829 | 228.5 | -362 | -95 | 838 | 743 | 10325 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-10-23 | SRM 637 | 2 | 666 | 711.81 | 0.10 | 40 | 1853 | 10493 | -95 | 743 | 10325 |
| 1 | 2014-10-14 | SRM 636 | 2 | 473 | 449.32 | -0.31 | -70 | 1813 | 11044 | -362 | 838 | 8967 |