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 |
|---|---|---|---|
| yegizbayev | 1 | 1890 | 769 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.486 | 0.486 | 0.486 | 90.6 | -91 | -91 | 1614 | 1614 | 6111 |
| EloSRM | -0.547 | 0.547 | 0.547 | 109.7 | -110 | -110 | 1890 | 1890 | 5867 |
| initial | -0.575 | 0.575 | 0.575 | 69.2 | -69 | -69 | 1131 | 1131 | 6173 |
| SRMFix | -0.595 | 0.595 | 0.595 | 137.0 | -137 | -137 | 1063 | 1063 | 6310 |
| SRM | -1.273 | 1.273 | 1.273 | 431.0 | -431 | -431 | 769 | 769 | 5492 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-01-30 | SRM 707 by Blizzard | 2 | 220 | 166.30 | -0.55 | -110 | 1890 | 5867 | -431 | 769 | 5492 |