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 |
|---|---|---|---|
| duyinan | 1 | 1159 | 773 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.377 | 0.377 | 0.377 | 73.1 | -73 | -73 | 1154 | 1154 | 1810 |
| EloSRM | -0.390 | 0.390 | 0.390 | 83.2 | -83 | -83 | 1159 | 1159 | 1764 |
| initial | -0.549 | 0.549 | 0.549 | 66.0 | -66 | -66 | 1134 | 1134 | 1721 |
| SRMFix | -0.592 | 0.592 | 0.592 | 136.4 | -136 | -136 | 1064 | 1064 | 1859 |
| SRM | -1.307 | 1.307 | 1.307 | 427.0 | -427 | -427 | 773 | 773 | 1584 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2002-02-20 | SRM 67 | 2 | 318 | 242.64 | -0.39 | -83 | 1159 | 1764 | -427 | 773 | 1584 |