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 |
|---|---|---|---|
| LODHI_RAM | 2 | 1999 | 765 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.285 | 0.499 | 0.574 | 60.0 | -94 | 26 | 1226 | 1131 | 5233 |
| SRMFix | -0.338 | 0.516 | 0.617 | 89.0 | -135 | 43 | 1243 | 1108 | 4838 |
| EloSRM | -0.377 | 0.553 | 0.669 | 93.8 | -108 | 79 | 2107 | 1999 | 4289 |
| SRM | -0.752 | 0.752 | 0.969 | 217.5 | -398 | -37 | 1163 | 765 | 4779 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2017-08-24 | SRM 720 | 2 | 303 | 160.62 | -0.93 | -108 | 1999 | 4289 | -398 | 765 | 4779 |
| 1 | 2017-08-20 | TCO17 India | 1 | 61 | 68.90 | 0.18 | 79 | 2107 | 3697 | -37 | 1163 | 2561 |