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 |
|---|---|---|---|
| abdulwahed11314 | 1 | 1977 | 882 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.336 | 0.336 | 0.336 | 52.2 | -52 | -52 | 1684 | 1684 | 4268 |
| EloSRM | -0.404 | 0.404 | 0.404 | 71.9 | -72 | -72 | 1977 | 1977 | 4169 |
| initial | -0.405 | 0.405 | 0.405 | 48.7 | -49 | -49 | 1151 | 1151 | 4350 |
| SRMFix | -0.427 | 0.427 | 0.427 | 100.3 | -100 | -100 | 1100 | 1100 | 4425 |
| SRM | -1.090 | 1.090 | 1.090 | 318.0 | -318 | -318 | 882 | 882 | 3716 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2018-01-25 | SRM 728 | 2 | 219 | 165.54 | -0.40 | -72 | 1977 | 4169 | -318 | 882 | 3716 |