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 |
|---|---|---|---|
| Yatsuka | 2 | 1558 | 566 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.326 | 0.326 | 0.326 | 58.5 | -63 | -54 | 1454 | 1400 | 10594 |
| EloSRM | -0.347 | 0.347 | 0.347 | 71.8 | -82 | -61 | 1620 | 1558 | 10509 |
| SRMFix | -0.420 | 0.420 | 0.422 | 85.3 | -106 | -65 | 1094 | 1029 | 10647 |
| initial | -0.427 | 0.427 | 0.428 | 51.4 | -54 | -49 | 1151 | 1097 | 10494 |
| SRM | -0.946 | 0.946 | 0.982 | 317.0 | -407 | -227 | 793 | 566 | 10129 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2011-03-30 | Member SRM 501 | 2 | 852 | 696.77 | -0.34 | -61 | 1558 | 10509 | -227 | 566 | 10129 |
| 1 | 2011-03-19 | SRM 500 | 2 | 851 | 747.26 | -0.35 | -82 | 1620 | 9205 | -407 | 793 | 7807 |