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 |
|---|---|---|---|
| kevinscharpf | 3 | 2065 | 889 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.024 | 0.214 | 0.221 | 38.4 | -48 | 40 | 1240 | 1219 | 5225 |
| initial | 0.062 | 0.224 | 0.224 | 27.0 | -29 | 26 | 1226 | 1222 | 5249 |
| EloSRM | 0.037 | 0.231 | 0.239 | 63.5 | -29 | 105 | 2065 | 2065 | 5039 |
| Odd | 0.039 | 0.232 | 0.248 | 67.1 | -25 | 123 | 1815 | 1815 | 5053 |
| SRM | -0.434 | 0.435 | 0.533 | 103.7 | -146 | -28 | 1063 | 889 | 5067 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-10-12 | SRM 700 | 2 | 148 | 164.22 | 0.15 | 56 | 2065 | 5039 | -28 | 889 | 5067 |
| 2 | 2015-10-14 | SRM 671 | 2 | 333 | 415.73 | -0.29 | -29 | 2008 | 6298 | -146 | 917 | 5639 |
| 1 | 2015-10-10 | SRM 670 | 2 | 452 | 538.08 | 0.25 | 105 | 2038 | 5992 | -137 | 1063 | 4290 |