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 |
|---|---|---|---|
| shunsky | 1 | 1695 | 943 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.075 | 0.075 | 0.075 | 5.1 | 5 | 5 | 1695 | 1695 | 7882 |
| initial | -0.136 | 0.136 | 0.136 | 16.4 | -16 | -16 | 1184 | 1184 | 7835 |
| SRMFix | -0.217 | 0.217 | 0.217 | 52.1 | -52 | -52 | 1148 | 1148 | 7981 |
| SRM | -1.136 | 1.136 | 1.136 | 257.0 | -257 | -257 | 943 | 943 | 5726 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-12-18 | Member SRM 491 | 2 | 789 | 749.08 | -0.08 | 5 | 1695 | 7882 | -257 | 943 | 5726 |