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 |
|---|---|---|---|
| t-araki | 1 | 1801 | 1033 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.099 | 0.099 | 0.099 | 24.1 | 24 | 24 | 1224 | 1224 | 7079 |
| initial | 0.163 | 0.163 | 0.163 | 19.6 | 20 | 20 | 1220 | 1220 | 7335 |
| EloSRM | 0.231 | 0.231 | 0.231 | 101.6 | 102 | 102 | 1801 | 1801 | 7051 |
| SRM | -0.818 | 0.818 | 0.818 | 167.0 | -167 | -167 | 1033 | 1033 | 4892 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-26 | SRM 498 | 2 | 663 | 778.34 | 0.23 | 102 | 1801 | 7051 | -167 | 1033 | 4892 |