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 |
|---|---|---|---|
| sambaiz | 2 | 1990 | 787 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.524 | 1.081 | 1.202 | 130.2 | -67 | 193 | 1326 | 1326 | 7383 |
| EloSRM | 0.616 | 1.111 | 1.270 | 233.3 | -120 | 346 | 1990 | 1990 | 7231 |
| SRMFix | 0.527 | 1.152 | 1.267 | 193.5 | -143 | 243 | 1300 | 1300 | 7611 |
| SRM | -0.038 | 1.539 | 1.539 | 364.5 | -571 | 158 | 787 | 787 | 9428 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-06-16 | SRM 546 | 2 | 230 | 761.46 | 1.73 | 346 | 1990 | 7231 | 158 | 787 | 9428 |
| 1 | 2012-06-07 | SRM 545 | 2 | 1072 | 750.80 | -0.50 | -120 | 1644 | 11800 | -571 | 629 | 11460 |