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 |
|---|---|---|---|
| rusho96603 | 1 | 1840 | 1011 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.002 | 0.002 | 0.002 | 0.4 | 0 | 0 | 1200 | 1200 | 8691 |
| initial | 0.069 | 0.069 | 0.069 | 8.2 | 8 | 8 | 1208 | 1208 | 8867 |
| EloSRM | 0.130 | 0.130 | 0.130 | 70.0 | 70 | 70 | 1840 | 1840 | 8664 |
| SRM | -0.915 | 0.915 | 0.915 | 189.0 | -189 | -189 | 1011 | 1011 | 6010 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-07-21 | SRM 550 | 2 | 754 | 824.92 | 0.13 | 70 | 1840 | 8664 | -189 | 1011 | 6010 |