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 |
|---|---|---|---|
| nikolastojkoski | 1 | 1963 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.169 | 0.169 | 0.169 | 49.7 | -50 | -50 | 1963 | 1963 | 5019 |
| initial | -0.174 | 0.174 | 0.174 | 21.0 | -21 | -21 | 1179 | 1179 | 4800 |
| SRMFix | -0.176 | 0.176 | 0.176 | 42.7 | -43 | -43 | 1157 | 1157 | 4794 |
| SRM | -0.414 | 0.414 | 0.414 | 519.0 | -519 | -519 | 681 | 681 | 5647 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-05-07 | TCO17 Russia | 1 | 34 | 30.24 | -0.17 | -50 | 1963 | 5019 | -519 | 681 | 5647 |