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 |
|---|---|---|---|
| pawangupta.abu | 4 | 1628 | 448 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.228 | 0.228 | 0.257 | 28.5 | -49 | -7 | 1702 | 1628 | 11581 |
| SRMFix | -0.268 | 0.268 | 0.292 | 45.0 | -82 | -18 | 1118 | 1020 | 12346 |
| initial | -0.283 | 0.283 | 0.301 | 34.1 | -54 | -21 | 1166 | 1064 | 12447 |
| SRM | -0.702 | 0.702 | 0.800 | 188.0 | -327 | -91 | 873 | 448 | 12358 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2012-02-18 | SRM 533 | 2 | 1363 | 1,024.00 | -0.43 | -49 | 1628 | 11581 | -176 | 448 | 12358 |
| 3 | 2012-02-09 | SRM 532 | 2 | 979 | 903.17 | -0.12 | -7 | 1676 | 10315 | -91 | 624 | 11040 |
| 2 | 2012-01-14 | SRM 529 | 2 | 977 | 872.99 | -0.16 | -18 | 1683 | 10010 | -158 | 715 | 10037 |
| 1 | 2011-12-28 | SRM 528 | 2 | 861 | 745.40 | -0.21 | -40 | 1702 | 9740 | -327 | 873 | 7629 |