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 |
|---|---|---|---|
| ajaks | 1 | 1622 | 938 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.034 | 0.034 | 0.034 | 22.2 | 22 | 22 | 1486 | 1486 | 7545 |
| EloSRM | -0.075 | 0.075 | 0.075 | 3.8 | 4 | 4 | 1622 | 1622 | 7423 |
| initial | -0.146 | 0.146 | 0.146 | 17.6 | -18 | -18 | 1182 | 1182 | 7466 |
| SRMFix | -0.201 | 0.201 | 0.201 | 48.4 | -48 | -48 | 1152 | 1152 | 7558 |
| SRM | -1.089 | 1.089 | 1.089 | 262.0 | -262 | -262 | 938 | 938 | 5484 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-07-23 | SRM 445 | 2 | 758 | 719.64 | -0.08 | 4 | 1622 | 7423 | -262 | 938 | 5484 |