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 |
|---|---|---|---|
| gaolzzxin | 1 | 1966 | 1034 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.081 | 0.081 | 0.081 | 19.7 | 20 | 20 | 1220 | 1220 | 9124 |
| initial | 0.142 | 0.142 | 0.142 | 17.1 | 17 | 17 | 1217 | 1217 | 9454 |
| EloSRM | 0.200 | 0.200 | 0.200 | 91.8 | 92 | 92 | 1966 | 1966 | 9049 |
| SRM | -0.794 | 0.794 | 0.794 | 166.0 | -166 | -166 | 1034 | 1034 | 6287 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-12 | SRM 629 | 2 | 501 | 575.40 | 0.20 | 92 | 1966 | 9049 | -166 | 1034 | 6287 |