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 |
|---|---|---|---|
| Changjiang | 1 | 1388 | 837 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.112 | 0.112 | 0.112 | 19.1 | -19 | -19 | 1319 | 1319 | 3733 |
| EloSRM | -0.126 | 0.126 | 0.126 | 31.0 | -31 | -31 | 1388 | 1388 | 3660 |
| initial | -0.174 | 0.174 | 0.174 | 21.0 | -21 | -21 | 1179 | 1179 | 3459 |
| SRMFix | -0.182 | 0.182 | 0.182 | 43.9 | -44 | -44 | 1156 | 1156 | 3487 |
| SRM | -0.684 | 0.684 | 0.684 | 363.0 | -363 | -363 | 837 | 837 | 3458 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-08-16 | TCO05 Qual 1/3 | 1 | 306 | 280.43 | -0.13 | -31 | 1388 | 3660 | -363 | 837 | 3458 |