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 |
|---|---|---|---|
| sapangarg007 | 2 | 1728 | 707 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.230 | 0.230 | 0.231 | 38.7 | -47 | -30 | 1759 | 1728 | 10518 |
| initial | -0.291 | 0.291 | 0.291 | 35.1 | -35 | -35 | 1165 | 1130 | 11285 |
| SRMFix | -0.292 | 0.292 | 0.294 | 60.5 | -77 | -44 | 1123 | 1079 | 11080 |
| SRM | -0.846 | 0.846 | 0.854 | 246.5 | -310 | -183 | 890 | 707 | 10170 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-04-26 | SRM 577 | 2 | 822 | 708.19 | -0.22 | -30 | 1728 | 10518 | -183 | 707 | 10170 |
| 1 | 2013-04-06 | SRM 575 | 2 | 794 | 862.66 | -0.25 | -47 | 1759 | 10575 | -310 | 890 | 8024 |