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 |
|---|---|---|---|
| redco | 1 | 1721 | 773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.365 | 0.365 | 0.365 | 77.5 | -78 | -78 | 1510 | 1510 | 11013 |
| EloSRM | -0.407 | 0.407 | 0.407 | 93.0 | -93 | -93 | 1721 | 1721 | 10715 |
| initial | -0.455 | 0.455 | 0.455 | 54.8 | -55 | -55 | 1145 | 1145 | 10662 |
| SRMFix | -0.512 | 0.512 | 0.512 | 119.1 | -119 | -119 | 1081 | 1081 | 10980 |
| SRM | -1.302 | 1.302 | 1.302 | 427.0 | -427 | -427 | 773 | 773 | 9257 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2013-06-03 | SRM 581 | 2 | 609 | 508.70 | -0.41 | -93 | 1721 | 10715 | -427 | 773 | 9257 |