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 |
|---|---|---|---|
| piyushdd | 2 | 2041 | 1043 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.260 | 0.260 | 0.278 | 56.3 | 28 | 85 | 1313 | 1313 | 7287 |
| EloSRM | 0.303 | 0.303 | 0.355 | 106.9 | 46 | 168 | 2041 | 2041 | 7112 |
| initial | 0.388 | 0.388 | 0.390 | 46.7 | 41 | 52 | 1293 | 1293 | 7626 |
| SRM | -0.435 | 0.435 | 0.442 | 78.5 | -93 | -64 | 1107 | 1043 | 5854 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-11-01 | SRM 596 | 2 | 537 | 582.39 | 0.12 | 46 | 2041 | 7112 | -64 | 1043 | 5854 |
| 1 | 2013-09-07 | SRM 590 | 2 | 612 | 858.66 | 0.49 | 168 | 1995 | 7423 | -93 | 1107 | 5168 |