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 |
|---|---|---|---|
| Mahedy__Sabuz | 2 | 1635 | 491 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.354 | 0.354 | 0.363 | 76.2 | -97 | -55 | 1487 | 1432 | 12354 |
| EloSRM | -0.379 | 0.379 | 0.393 | 87.0 | -112 | -62 | 1697 | 1635 | 12259 |
| SRMFix | -0.467 | 0.467 | 0.484 | 97.0 | -137 | -57 | 1063 | 1006 | 12279 |
| initial | -0.476 | 0.476 | 0.480 | 57.3 | -65 | -50 | 1135 | 1085 | 12034 |
| SRM | -0.996 | 0.996 | 1.098 | 354.5 | -511 | -198 | 689 | 491 | 12048 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-09-27 | SRM 592 | 2 | 955 | 821.64 | -0.28 | -62 | 1635 | 12259 | -198 | 491 | 12048 |
| 1 | 2013-04-26 | SRM 577 | 2 | 878 | 663.09 | -0.48 | -112 | 1697 | 11146 | -511 | 689 | 10381 |