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 |
|---|---|---|---|
| iilnar | 1 | 1947 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.116 | 0.116 | 0.116 | 28.4 | 28 | 28 | 1228 | 1228 | 8663 |
| initial | 0.191 | 0.191 | 0.191 | 23.0 | 23 | 23 | 1223 | 1223 | 8993 |
| EloSRM | 0.248 | 0.248 | 0.248 | 104.6 | 105 | 105 | 1947 | 1947 | 8512 |
| SRM | -0.807 | 0.807 | 0.807 | 153.0 | -153 | -153 | 1047 | 1047 | 6042 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-12-28 | SRM 602 | 2 | 718 | 852.43 | 0.25 | 105 | 1947 | 8512 | -153 | 1047 | 6042 |