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 |
|---|---|---|---|
| abhishek2704 | 4 | 1624 | 539 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.242 | 0.242 | 0.251 | 30.8 | -49 | -9 | 1525 | 1445 | 12629 |
| EloSRM | -0.248 | 0.248 | 0.259 | 39.5 | -60 | -15 | 1722 | 1624 | 12589 |
| SRMFix | -0.290 | 0.290 | 0.303 | 50.9 | -88 | -24 | 1112 | 996 | 12891 |
| initial | -0.312 | 0.312 | 0.322 | 37.6 | -50 | -25 | 1159 | 1050 | 12863 |
| SRM | -0.602 | 0.602 | 0.659 | 165.2 | -321 | -60 | 879 | 539 | 12247 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-01-29 | SRM 568 | 2 | 971 | 958.71 | -0.22 | -25 | 1624 | 12589 | -79 | 539 | 12247 |
| 3 | 2013-01-21 | SRM 567 | 2 | 615 | 700.25 | -0.14 | -15 | 1649 | 11986 | -60 | 618 | 11358 |
| 2 | 2012-12-12 | SRM 564 | 2 | 693 | 611.53 | -0.34 | -58 | 1664 | 11636 | -201 | 678 | 10723 |
| 1 | 2012-10-19 | SRM 558 | 2 | 560 | 583.29 | -0.30 | -60 | 1722 | 10297 | -321 | 879 | 7796 |