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 |
|---|---|---|---|
| S.HASHEMI | 2 | 2109 | 1130 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.180 | 0.180 | 0.221 | 35.0 | -61 | -9 | 1191 | 1130 | 5086 |
| SRMFix | 0.484 | 0.484 | 0.576 | 104.3 | 29 | 179 | 1409 | 1409 | 6695 |
| EloSRM | 0.532 | 0.532 | 0.648 | 161.7 | 58 | 266 | 2109 | 2109 | 6561 |
| initial | 0.683 | 0.683 | 0.706 | 82.2 | 61 | 104 | 1364 | 1364 | 7089 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-25 | SRM 574 | 2 | 455 | 508.80 | 0.16 | 58 | 2109 | 6561 | -61 | 1130 | 5086 |
| 1 | 2012-11-10 | SRM 560 | 2 | 353 | 659.55 | 0.90 | 266 | 2051 | 6640 | -9 | 1191 | 4294 |