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 |
|---|---|---|---|
| iftrue | 1 | 1605 | 937 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.007 | 0.007 | 0.007 | 23.7 | 24 | 24 | 1605 | 1605 | 7800 |
| initial | -0.085 | 0.085 | 0.085 | 10.3 | -10 | -10 | 1190 | 1190 | 8128 |
| SRMFix | -0.153 | 0.153 | 0.153 | 37.2 | -37 | -37 | 1163 | 1163 | 8741 |
| SRM | -1.145 | 1.145 | 1.145 | 263.0 | -263 | -263 | 937 | 937 | 7710 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2008-10-28 | SRM 423 | 2 | 405 | 402.99 | -0.01 | 24 | 1605 | 7800 | -263 | 937 | 7710 |