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 |
|---|---|---|---|
| 1376157261 | 1 | 2155 | 1165 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.178 | 0.178 | 0.178 | 35.0 | -35 | -35 | 1165 | 1165 | 3420 |
| SRMFix | 0.495 | 0.495 | 0.495 | 115.3 | 115 | 115 | 1315 | 1315 | 4894 |
| initial | 0.539 | 0.539 | 0.539 | 64.8 | 65 | 65 | 1265 | 1265 | 5238 |
| EloSRM | 0.576 | 0.576 | 0.576 | 182.3 | 182 | 182 | 2155 | 2155 | 4797 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-07-19 | SRM 695 | 2 | 172 | 256.43 | 0.58 | 182 | 2155 | 4797 | -35 | 1165 | 3420 |