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 |
|---|---|---|---|
| mengsky | 3 | 1762 | 802 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.205 | 0.493 | 0.616 | 114.3 | -97 | 218 | 1762 | 1762 | 6126 |
| initial | 0.177 | 0.506 | 0.581 | 61.0 | -60 | 104 | 1264 | 1264 | 6169 |
| SRMFix | 0.187 | 0.549 | 0.633 | 98.7 | -126 | 147 | 1245 | 1245 | 6361 |
| SRM | -0.180 | 0.695 | 0.851 | 174.7 | -450 | 63 | 813 | 802 | 7528 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-07-08 | SRM 444 | 2 | 531 | 559.66 | 0.08 | 28 | 1762 | 6126 | -11 | 802 | 7528 |
| 2 | 2009-06-23 | SRM 443 | 2 | 316 | 619.71 | 0.97 | 218 | 1733 | 6371 | 63 | 813 | 7332 |
| 1 | 2009-06-13 | SRM 442 | 2 | 926 | 686.32 | -0.43 | -97 | 1516 | 9358 | -450 | 750 | 8106 |