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 |
|---|---|---|---|
| 2shraaf | 1 | 1859 | 900 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.105 | 0.105 | 0.105 | 1.8 | -2 | -2 | 1629 | 1629 | 10669 |
| EloSRM | -0.155 | 0.155 | 0.155 | 23.1 | -23 | -23 | 1859 | 1859 | 10445 |
| initial | -0.213 | 0.213 | 0.213 | 25.7 | -26 | -26 | 1174 | 1174 | 10412 |
| SRMFix | -0.274 | 0.274 | 0.274 | 65.6 | -66 | -66 | 1134 | 1134 | 10492 |
| SRM | -1.203 | 1.203 | 1.203 | 300.0 | -300 | -300 | 900 | 900 | 8015 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-10-04 | SRM 635 | 2 | 672 | 603.74 | -0.16 | -23 | 1859 | 10445 | -300 | 900 | 8015 |