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 |
|---|---|---|---|
| Andrea.Corsini | 3 | 1977 | 675 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.135 | 0.456 | 0.561 | 111.7 | -108 | 200 | 1747 | 1747 | 9251 |
| initial | 0.064 | 0.456 | 0.530 | 54.9 | -71 | 85 | 1223 | 1223 | 9313 |
| EloSRM | 0.105 | 0.462 | 0.572 | 116.6 | -126 | 204 | 1977 | 1977 | 9013 |
| SRMFix | 0.082 | 0.517 | 0.594 | 96.8 | -149 | 126 | 1192 | 1192 | 9547 |
| SRM | -0.238 | 0.789 | 0.971 | 229.0 | -606 | 81 | 675 | 675 | 11259 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-10-14 | SRM 636 | 2 | 405 | 410.13 | 0.02 | 19 | 1977 | 9013 | 0 | 675 | 11259 |
| 2 | 2014-09-25 | SRM 634 | 2 | 222 | 395.35 | 0.83 | 204 | 1958 | 9287 | 81 | 675 | 11334 |
| 1 | 2014-09-17 | SRM 633 | 2 | 1149 | 790.07 | -0.54 | -126 | 1753 | 12262 | -606 | 594 | 12036 |