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 |
|---|---|---|---|
| patricholamaro | 1 | 1649 | 448 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.511 | 0.511 | 0.511 | 127.9 | -128 | -128 | 1649 | 1649 | 11963 |
| initial | -0.570 | 0.570 | 0.570 | 68.6 | -69 | -69 | 1131 | 1131 | 11732 |
| SRMFix | -0.630 | 0.630 | 0.630 | 144.5 | -144 | -144 | 1056 | 1056 | 12116 |
| SRM | -1.521 | 1.521 | 1.521 | 752.0 | -752 | -752 | 448 | 448 | 12710 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-09-07 | SRM 555 | 2 | 900 | 628.28 | -0.51 | -128 | 1649 | 11963 | -752 | 448 | 12710 |