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 |
|---|---|---|---|
| durexyl | 3 | 1527 | 463 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.267 | 0.267 | 0.274 | 58.4 | -82 | -38 | 1620 | 1527 | 12469 |
| SRMFix | -0.361 | 0.361 | 0.367 | 67.6 | -106 | -40 | 1094 | 997 | 12383 |
| initial | -0.381 | 0.381 | 0.382 | 45.8 | -49 | -42 | 1151 | 1062 | 12300 |
| SRM | -0.768 | 0.768 | 0.834 | 245.7 | -407 | -135 | 793 | 463 | 12138 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-01-19 | SRM 530 | 2 | 725 | 670.27 | -0.21 | -38 | 1527 | 12469 | -135 | 463 | 12138 |
| 2 | 2011-12-17 | SRM 527 | 2 | 966 | 893.10 | -0.24 | -55 | 1565 | 12008 | -195 | 598 | 11072 |
| 1 | 2011-03-19 | SRM 500 | 2 | 851 | 747.31 | -0.35 | -82 | 1620 | 9205 | -407 | 793 | 7807 |