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 |
|---|---|---|---|
| israel_jbl | 1 | 1652 | 978 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.000 | 0.000 | 0.000 | 29.2 | 29 | 29 | 1652 | 1652 | 7163 |
| initial | -0.061 | 0.061 | 0.061 | 7.4 | -7 | -7 | 1193 | 1193 | 7160 |
| SRMFix | -0.116 | 0.116 | 0.116 | 28.3 | -28 | -28 | 1172 | 1172 | 7152 |
| SRM | -0.957 | 0.957 | 0.957 | 222.0 | -222 | -222 | 978 | 978 | 5120 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-08-25 | SRM 447 | 2 | 634 | 634.09 | 0.00 | 29 | 1652 | 7163 | -222 | 978 | 5120 |