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 |
|---|---|---|---|
| groawr | 2 | 2217 | 1073 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.225 | 0.225 | 0.225 | 63.5 | -86 | -41 | 1159 | 1073 | 3493 |
| SRMFix | 0.321 | 0.321 | 0.373 | 70.6 | 22 | 119 | 1341 | 1341 | 3952 |
| EloSRM | 0.331 | 0.331 | 0.405 | 111.9 | 45 | 178 | 2217 | 2217 | 3826 |
| Odd | 0.365 | 0.365 | 0.451 | 123.8 | 45 | 202 | 1948 | 1948 | 3882 |
| initial | 0.368 | 0.368 | 0.404 | 44.3 | 24 | 64 | 1289 | 1289 | 4134 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-04-01 | TCO17 Round 1A | 1 | 605 | 646.92 | 0.10 | 45 | 2217 | 3826 | -86 | 1073 | 3493 |
| 1 | 2016-12-13 | SRM 703 | 2 | 120 | 177.50 | 0.56 | 178 | 2171 | 4221 | -41 | 1159 | 3167 |