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 |
|---|---|---|---|
| minick001 | 4 | 1587 | 471 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.232 | 0.232 | 0.240 | 35.1 | -60 | -17 | 1494 | 1414 | 12521 |
| EloSRM | -0.238 | 0.238 | 0.250 | 43.6 | -80 | -20 | 1681 | 1587 | 12462 |
| SRMFix | -0.295 | 0.295 | 0.313 | 53.2 | -105 | -24 | 1095 | 987 | 12692 |
| initial | -0.314 | 0.314 | 0.322 | 37.8 | -47 | -29 | 1153 | 1049 | 12603 |
| SRM | -0.637 | 0.637 | 0.742 | 182.2 | -389 | -61 | 811 | 471 | 12358 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-07-21 | SRM 550 | 2 | 929 | 938.35 | -0.17 | -20 | 1587 | 12462 | -61 | 471 | 12358 |
| 3 | 2012-07-09 | SRM 549 | 2 | 506 | 530.24 | -0.16 | -21 | 1607 | 12290 | -68 | 532 | 12033 |
| 2 | 2012-07-02 | SRM 548 | 2 | 571 | 508.35 | -0.28 | -52 | 1628 | 11910 | -211 | 600 | 11395 |
| 1 | 2012-05-19 | SRM 543 | 2 | 877 | 779.44 | -0.35 | -80 | 1681 | 10976 | -389 | 811 | 8943 |