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 |
|---|---|---|---|
| zzmLeonard | 2 | 1791 | 1140 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.046 | 0.200 | 0.205 | 55.0 | -85 | 25 | 1225 | 1140 | 2624 |
| SRMFix | 0.483 | 0.483 | 0.658 | 106.2 | 6 | 206 | 1412 | 1412 | 3066 |
| initial | 0.519 | 0.519 | 0.689 | 62.5 | 8 | 117 | 1325 | 1325 | 3466 |
| EloSRM | 0.561 | 0.561 | 0.771 | 163.4 | 19 | 308 | 1791 | 1791 | 2982 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2006-07-12 | SRM 311 | 1 | 257 | 292.49 | 0.03 | 19 | 1791 | 2982 | -85 | 1140 | 2624 |
| 1 | 2006-07-06 | SRM 310 | 2 | 107 | 227.82 | 1.09 | 308 | 1772 | 3045 | 25 | 1225 | 2095 |