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 |
|---|---|---|---|
| dongmingz | 1 | 1487 | 799 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.155 | 0.155 | 0.155 | 34.7 | -35 | -35 | 1486 | 1486 | 6297 |
| initial | -0.224 | 0.224 | 0.224 | 26.9 | -27 | -27 | 1173 | 1173 | 6001 |
| SRMFix | -0.265 | 0.265 | 0.265 | 63.4 | -63 | -63 | 1137 | 1137 | 6067 |
| SRM | -1.072 | 1.072 | 1.072 | 401.0 | -401 | -401 | 799 | 799 | 5764 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-08-23 | TCCC07 Qual 3 | 1 | 385 | 345.72 | -0.16 | -35 | 1486 | 6297 | -401 | 799 | 5764 |