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 |
|---|---|---|---|
| sidi09 | 1 | 1794 | 1051 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.129 | 0.129 | 0.129 | 31.4 | 31 | 31 | 1231 | 1231 | 6686 |
| initial | 0.191 | 0.191 | 0.191 | 23.0 | 23 | 23 | 1223 | 1223 | 6910 |
| EloSRM | 0.271 | 0.271 | 0.271 | 111.7 | 112 | 112 | 1794 | 1794 | 6612 |
| SRM | -0.758 | 0.758 | 0.758 | 149.0 | -149 | -149 | 1051 | 1051 | 4434 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-10-26 | SRM 486 | 2 | 647 | 780.64 | 0.27 | 112 | 1794 | 6612 | -149 | 1051 | 4434 |