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 |
|---|---|---|---|
| phong2k1 | 1 | 2270 | 1224 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.140 | 0.140 | 0.140 | 24.0 | 24 | 24 | 1224 | 1224 | 2860 |
| SRMFix | 0.926 | 0.926 | 0.926 | 205.5 | 205 | 205 | 1405 | 1405 | 3832 |
| initial | 0.953 | 0.953 | 0.953 | 114.8 | 115 | 115 | 1315 | 1315 | 4207 |
| EloSRM | 0.973 | 0.973 | 0.973 | 268.0 | 268 | 268 | 2270 | 2270 | 3695 |
| Odd | 1.045 | 1.045 | 1.045 | 298.6 | 299 | 299 | 2005 | 2005 | 3748 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-02-21 | SRM 709 | 2 | 132 | 259.14 | 0.97 | 268 | 2270 | 3695 | 24 | 1224 | 2860 |