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 |
|---|---|---|---|
| cluu30 | 3 | 2175 | 785 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.159 | 0.159 | 0.162 | 30.6 | -48 | -17 | 1152 | 1108 | 2475 |
| initial | -0.182 | 0.182 | 0.183 | 21.9 | -24 | -18 | 1176 | 1134 | 2560 |
| Odd | -0.188 | 0.188 | 0.190 | 8.8 | -13 | -3 | 1841 | 1828 | 2174 |
| EloSRM | -0.193 | 0.193 | 0.199 | 20.1 | -38 | -6 | 2198 | 2175 | 2189 |
| SRM | -0.557 | 0.557 | 0.614 | 138.3 | -243 | -52 | 957 | 785 | 2395 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2021-12-28 | SRM 820 | 2 | 35 | 55.16 | -0.14 | -6 | 2175 | 2189 | -52 | 785 | 2395 |
| 2 | 2021-10-15 | SRM 816 | 2 | 51 | 64.28 | -0.17 | -16 | 2182 | 2310 | -120 | 837 | 2542 |
| 1 | 2021-09-29 | SRM 814 | 2 | 56 | 46.76 | -0.26 | -38 | 2198 | 2081 | -243 | 957 | 1952 |