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 |
|---|---|---|---|
| xxdxmm | 1 | 2959 | 1883 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 3.916 | 3.916 | 3.916 | 683.0 | 683 | 683 | 1883 | 1883 | 492 |
| SRMFix | 4.496 | 4.496 | 4.496 | 717.2 | 717 | 717 | 1917 | 1917 | 1508 |
| initial | 4.501 | 4.501 | 4.501 | 542.0 | 542 | 542 | 1742 | 1742 | 2112 |
| EloSRM | 4.504 | 4.504 | 4.504 | 945.8 | 946 | 946 | 2959 | 2959 | 976 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-05-06 | TCO17 Round 1C | 1 | 12 | 272.24 | 4.50 | 946 | 2959 | 976 | 683 | 1883 | 492 |