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 |
|---|---|---|---|
| JackBai | 1 | 2229 | 1193 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.038 | 0.038 | 0.038 | 7.0 | -7 | -7 | 1193 | 1193 | 2980 |
| SRMFix | 0.735 | 0.735 | 0.735 | 166.5 | 167 | 167 | 1367 | 1367 | 3928 |
| initial | 0.762 | 0.762 | 0.762 | 91.8 | 92 | 92 | 1292 | 1292 | 4203 |
| EloSRM | 0.769 | 0.769 | 0.769 | 222.6 | 223 | 223 | 2229 | 2229 | 3807 |
| Odd | 0.849 | 0.849 | 0.849 | 251.5 | 251 | 251 | 1961 | 1961 | 3891 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-03-25 | SRM 711 | 2 | 130 | 221.53 | 0.77 | 223 | 2229 | 3807 | -7 | 1193 | 2980 |