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 |
|---|---|---|---|
| SayedAli | 2 | 1581 | 481 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.378 | 0.378 | 0.378 | 80.4 | -88 | -73 | 1654 | 1581 | 12298 |
| SRMFix | -0.466 | 0.466 | 0.467 | 93.7 | -114 | -74 | 1086 | 1013 | 12420 |
| initial | -0.472 | 0.472 | 0.473 | 56.8 | -61 | -52 | 1148 | 1086 | 12246 |
| SRM | -1.041 | 1.041 | 1.084 | 359.5 | -433 | -286 | 767 | 481 | 12194 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2012-02-18 | SRM 533 | 2 | 1363 | 1,051.45 | -0.39 | -73 | 1581 | 12298 | -286 | 481 | 12194 |
| 1 | 2011-12-28 | SRM 528 | 2 | 882 | 749.19 | -0.37 | -88 | 1654 | 10473 | -433 | 767 | 9298 |