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 |
|---|---|---|---|
| pravene2u | 1 | 1294 | 783 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.499 | 0.499 | 0.499 | 89.0 | -89 | -89 | 1235 | 1235 | 3520 |
| EloSRM | -0.524 | 0.524 | 0.524 | 102.1 | -102 | -102 | 1294 | 1294 | 3419 |
| initial | -0.592 | 0.592 | 0.592 | 71.2 | -71 | -71 | 1129 | 1129 | 3437 |
| SRMFix | -0.637 | 0.637 | 0.637 | 146.0 | -146 | -146 | 1054 | 1054 | 3599 |
| SRM | -1.184 | 1.184 | 1.184 | 417.0 | -417 | -417 | 783 | 783 | 3055 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-03-03 | SRM 233 | 2 | 272 | 189.19 | -0.52 | -102 | 1294 | 3419 | -417 | 783 | 3055 |