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 |
|---|---|---|---|
| derrick | 1 | 1150 | 681 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.432 | 0.432 | 0.432 | 104.9 | -105 | -105 | 1150 | 1150 | 2886 |
| Odd | -0.439 | 0.439 | 0.439 | 97.6 | -98 | -98 | 1137 | 1137 | 2948 |
| initial | -0.529 | 0.529 | 0.529 | 63.7 | -64 | -64 | 1136 | 1136 | 2641 |
| SRMFix | -0.606 | 0.606 | 0.606 | 139.4 | -139 | -139 | 1061 | 1061 | 2888 |
| SRM | -1.455 | 1.455 | 1.455 | 519.0 | -519 | -519 | 681 | 681 | 2700 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-05-21 | SRM 90 | 2 | 359 | 277.57 | -0.43 | -105 | 1150 | 2886 | -519 | 681 | 2700 |