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 |
|---|---|---|---|
| yulunli | 1 | 2145 | 1146 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.277 | 0.277 | 0.277 | 54.0 | -54 | -54 | 1146 | 1146 | 3446 |
| SRMFix | 0.439 | 0.439 | 0.439 | 102.9 | 103 | 103 | 1303 | 1303 | 4812 |
| initial | 0.481 | 0.481 | 0.481 | 57.9 | 58 | 58 | 1258 | 1258 | 5119 |
| EloSRM | 0.513 | 0.513 | 0.513 | 169.8 | 170 | 170 | 2145 | 2145 | 4706 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-08-10 | SRM 696 | 2 | 109 | 155.56 | 0.51 | 170 | 2145 | 4706 | -54 | 1146 | 3446 |