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 |
|---|---|---|---|
| hid | 2 | 2029 | 832 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.152 | 0.217 | 0.265 | 26.2 | -45 | 8 | 1163 | 1163 | 4279 |
| EloSRM | -0.145 | 0.228 | 0.270 | 48.7 | -60 | 37 | 2029 | 2029 | 3871 |
| SRMFix | -0.114 | 0.266 | 0.289 | 57.8 | -90 | 26 | 1136 | 1136 | 4187 |
| SRM | -0.453 | 0.453 | 0.550 | 184.0 | -260 | -108 | 940 | 832 | 4163 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2018-02-20 | SRM 730 | 2 | 164 | 173.71 | 0.08 | 37 | 2029 | 3871 | -108 | 832 | 4163 |
| 1 | 2018-02-10 | SRM 729 | 2 | 196 | 216.21 | -0.37 | -60 | 1992 | 3927 | -260 | 940 | 3380 |