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 |
|---|---|---|---|
| tuhinbc | 1 | 1930 | 916 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.193 | 0.193 | 0.193 | 30.3 | -30 | -30 | 1930 | 1930 | 6672 |
| initial | -0.235 | 0.235 | 0.235 | 28.3 | -28 | -28 | 1172 | 1172 | 6794 |
| SRMFix | -0.274 | 0.274 | 0.274 | 65.5 | -66 | -66 | 1134 | 1134 | 6842 |
| SRM | -1.201 | 1.201 | 1.201 | 284.0 | -284 | -284 | 916 | 916 | 5322 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-04-23 | SRM 689 | 2 | 374 | 327.15 | -0.19 | -30 | 1930 | 6672 | -284 | 916 | 5322 |