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 |
|---|---|---|---|
| tky2a | 2 | 1835 | 758 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.198 | 0.206 | 0.285 | 47.1 | -64 | 31 | 1899 | 1835 | 10569 |
| initial | -0.224 | 0.224 | 0.290 | 27.0 | -49 | -5 | 1195 | 1146 | 11422 |
| Odd | -0.173 | 0.231 | 0.289 | 52.8 | -53 | 53 | 1675 | 1622 | 10619 |
| SRMFix | -0.265 | 0.265 | 0.302 | 48.7 | -68 | -29 | 1171 | 1103 | 11145 |
| SRM | -0.947 | 0.947 | 0.956 | 221.0 | -237 | -205 | 963 | 758 | 9996 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-08-12 | SRM 629 | 2 | 642 | 549.58 | -0.40 | -64 | 1835 | 10569 | -205 | 758 | 9996 |
| 1 | 2014-06-28 | SRM 626 | 2 | 745 | 749.04 | 0.01 | 31 | 1899 | 9769 | -237 | 963 | 7127 |