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 |
|---|---|---|---|
| KinKong1 | 4 | 2164 | 934 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.094 | 0.187 | 0.215 | 34.2 | -26 | 82 | 1291 | 1285 | 3721 |
| EloSRM | 0.017 | 0.198 | 0.258 | 50.1 | -21 | 139 | 2164 | 2164 | 3614 |
| initial | 0.173 | 0.201 | 0.232 | 24.2 | -7 | 45 | 1283 | 1283 | 3648 |
| SRM | -0.232 | 0.267 | 0.297 | 66.5 | -108 | -26 | 1119 | 934 | 3870 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2017-07-12 | SRM 718 | 2 | 111 | 113.64 | 0.03 | 21 | 2164 | 3614 | -26 | 934 | 3870 |
| 3 | 2017-06-26 | SRM 716 | 2 | 156 | 124.36 | -0.33 | -21 | 2143 | 3682 | -51 | 960 | 3639 |
| 2 | 2017-04-26 | SRM 713 | 2 | 112 | 109.37 | -0.03 | 20 | 2163 | 3891 | -108 | 1011 | 3745 |
| 1 | 2017-03-09 | SRM 710 | 2 | 123 | 161.92 | 0.40 | 139 | 2144 | 4258 | -81 | 1119 | 3329 |