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 |
|---|---|---|---|
| De_Vika | 3 | 2065 | 917 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.048 | 0.170 | 0.206 | 20.5 | -16 | 39 | 1239 | 1217 | 4799 |
| SRMFix | -0.022 | 0.210 | 0.216 | 40.4 | -29 | 67 | 1267 | 1213 | 4786 |
| EloSRM | -0.030 | 0.260 | 0.267 | 51.3 | -16 | 125 | 2094 | 2065 | 4680 |
| Odd | -0.026 | 0.289 | 0.299 | 57.2 | -17 | 148 | 1833 | 1809 | 4695 |
| SRM | -0.481 | 0.481 | 0.494 | 94.3 | -127 | -76 | 1124 | 917 | 4602 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2017-03-09 | SRM 710 | 2 | 164 | 139.77 | -0.23 | -16 | 2065 | 4680 | -80 | 917 | 4602 |
| 2 | 2016-10-26 | SRM 701 | 2 | 227 | 197.14 | -0.20 | -13 | 2081 | 4778 | -127 | 997 | 4139 |
| 1 | 2016-06-25 | SRM 693 | 2 | 195 | 247.66 | 0.34 | 125 | 2094 | 5125 | -76 | 1124 | 3634 |