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 |
|---|---|---|---|
| raymondhs | 1 | 1726 | 962 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.013 | 0.013 | 0.013 | 23.6 | 24 | 24 | 1726 | 1726 | 7913 |
| initial | -0.072 | 0.072 | 0.072 | 8.7 | -9 | -9 | 1191 | 1191 | 7917 |
| SRMFix | -0.132 | 0.132 | 0.132 | 32.1 | -32 | -32 | 1168 | 1168 | 7875 |
| SRM | -1.022 | 1.022 | 1.022 | 238.0 | -238 | -238 | 962 | 962 | 5695 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-03-19 | SRM 500 | 2 | 758 | 751.28 | -0.01 | 24 | 1726 | 7913 | -238 | 962 | 5695 |