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 |
|---|---|---|---|
| HuoBaoGG | 1 | 1501 | 1009 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.015 | 0.015 | 0.015 | 35.0 | 35 | 35 | 1501 | 1501 | 4875 |
| initial | -0.082 | 0.082 | 0.082 | 9.9 | -10 | -10 | 1190 | 1190 | 4891 |
| SRMFix | -0.128 | 0.128 | 0.128 | 31.0 | -31 | -31 | 1169 | 1169 | 4959 |
| SRM | -0.826 | 0.826 | 0.826 | 191.0 | -191 | -191 | 1009 | 1009 | 3636 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2006-07-22 | SRM 312 | 2 | 335 | 338.54 | 0.02 | 35 | 1501 | 4875 | -191 | 1009 | 3636 |