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 |
|---|---|---|---|
| legendcow | 3 | 1729 | 580 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.068 | 0.336 | 0.345 | 71.2 | -70 | 93 | 1729 | 1729 | 10235 |
| initial | -0.145 | 0.345 | 0.356 | 41.6 | -56 | 36 | 1167 | 1148 | 11155 |
| SRMFix | -0.135 | 0.371 | 0.375 | 65.6 | -74 | 48 | 1126 | 1100 | 10920 |
| SRM | -0.577 | 0.722 | 0.806 | 217.3 | -325 | 16 | 875 | 580 | 11889 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-06-07 | SRM 545 | 2 | 661 | 872.91 | 0.40 | 93 | 1729 | 10235 | 16 | 580 | 11889 |
| 2 | 2012-04-23 | SRM 541 | 2 | 991 | 774.64 | -0.38 | -70 | 1636 | 12331 | -311 | 564 | 12392 |
| 1 | 2012-04-11 | SRM 540 | 2 | 715 | 761.73 | -0.22 | -50 | 1706 | 10667 | -325 | 875 | 8205 |