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 |
|---|---|---|---|
| quek | 4 | 2128 | 1078 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.221 | 0.665 | 0.729 | 71.5 | -134 | 56 | 1130 | 1078 | 4924 |
| EloSRM | 0.543 | 0.669 | 0.722 | 113.4 | -19 | 226 | 2128 | 2128 | 4794 |
| Odd | 0.564 | 0.685 | 0.741 | 115.9 | -12 | 239 | 1962 | 1962 | 4873 |
| SRMFix | 0.581 | 0.697 | 0.776 | 100.5 | -40 | 127 | 1523 | 1523 | 4758 |
| initial | 0.703 | 0.780 | 0.894 | 93.9 | -19 | 158 | 1538 | 1538 | 4597 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2011-07-13 | SRM 512 | 2 | 244 | 492.84 | 1.01 | 103 | 2128 | 4794 | 56 | 1078 | 4924 |
| 3 | 2011-07-02 | SRM 511 | 2 | 374 | 615.76 | 0.72 | 106 | 2025 | 5642 | 26 | 1022 | 5410 |
| 2 | 2011-06-02 | SRM 508 | 2 | 420 | 663.48 | -0.25 | -19 | 1919 | 6552 | -134 | 996 | 5604 |
| 1 | 2011-05-28 | SRM 507 | 2 | 523 | 843.07 | 0.69 | 226 | 1937 | 6309 | -70 | 1130 | 4303 |