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 |
|---|---|---|---|
| Haelim | 1 | 2103 | 1076 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.136 | 0.136 | 0.136 | 33.0 | 33 | 33 | 1233 | 1233 | 3872 |
| initial | 0.139 | 0.139 | 0.139 | 16.8 | 17 | 17 | 1217 | 1217 | 3978 |
| EloSRM | 0.157 | 0.157 | 0.157 | 76.1 | 76 | 76 | 2103 | 2103 | 3783 |
| SRM | -0.573 | 0.573 | 0.573 | 124.0 | -124 | -124 | 1076 | 1076 | 2962 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-08-14 | SRM 719 | 2 | 110 | 122.62 | 0.16 | 76 | 2103 | 3783 | -124 | 1076 | 2962 |