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 |
|---|---|---|---|
| oscarhf | 1 | 1157 | 712 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.426 | 0.426 | 0.426 | 96.4 | -96 | -96 | 1157 | 1157 | 2653 |
| Odd | -0.430 | 0.430 | 0.430 | 86.1 | -86 | -86 | 1147 | 1147 | 2691 |
| initial | -0.538 | 0.538 | 0.538 | 64.8 | -65 | -65 | 1135 | 1135 | 2522 |
| SRMFix | -0.594 | 0.594 | 0.594 | 136.9 | -137 | -137 | 1063 | 1063 | 2692 |
| SRM | -1.347 | 1.347 | 1.347 | 488.0 | -488 | -488 | 712 | 712 | 2447 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-05-08 | SRM 86 | 2 | 350 | 276.95 | -0.43 | -96 | 1157 | 2653 | -488 | 712 | 2447 |