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 |
|---|---|---|---|
| sh1vam | 1 | 2272 | 1255 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.302 | 0.302 | 0.302 | 55.0 | 55 | 55 | 1255 | 1255 | 2236 |
| SRMFix | 0.911 | 0.911 | 0.911 | 202.5 | 202 | 202 | 1402 | 1402 | 3210 |
| initial | 0.935 | 0.935 | 0.935 | 112.6 | 113 | 113 | 1313 | 1313 | 3483 |
| EloSRM | 0.940 | 0.940 | 0.940 | 251.5 | 251 | 251 | 2272 | 2272 | 3151 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-06-30 | SRM 717 | 2 | 111 | 212.92 | 0.94 | 251 | 2272 | 3151 | 55 | 1255 | 2236 |