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 |
|---|---|---|---|
| start42 | 3 | 1563 | 515 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.272 | 0.272 | 0.272 | 39.2 | -50 | -31 | 1475 | 1407 | 11410 |
| EloSRM | -0.281 | 0.281 | 0.282 | 50.1 | -69 | -36 | 1644 | 1563 | 11376 |
| SRMFix | -0.342 | 0.342 | 0.347 | 64.1 | -100 | -40 | 1100 | 1008 | 11683 |
| initial | -0.361 | 0.361 | 0.361 | 43.4 | -46 | -42 | 1154 | 1070 | 11622 |
| SRM | -0.763 | 0.763 | 0.819 | 228.3 | -371 | -131 | 829 | 515 | 11242 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-07-13 | SRM 512 | 2 | 1158 | 1,048.27 | -0.26 | -36 | 1563 | 11376 | -131 | 515 | 11242 |
| 2 | 2011-07-02 | SRM 511 | 2 | 1021 | 956.49 | -0.27 | -45 | 1599 | 10658 | -183 | 646 | 10165 |
| 1 | 2011-06-08 | SRM 509 | 2 | 816 | 768.24 | -0.31 | -69 | 1644 | 9615 | -371 | 829 | 7681 |