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 |
|---|---|---|---|
| rajatgupta2013 | 4 | 2349 | 1175 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.014 | 0.318 | 0.360 | 74.8 | -118 | 130 | 1337 | 1175 | 4671 |
| EloSRM | 0.385 | 0.495 | 0.699 | 151.4 | -21 | 473 | 2378 | 2349 | 4385 |
| Odd | 0.414 | 0.514 | 0.722 | 151.3 | -18 | 474 | 2161 | 2137 | 4566 |
| SRMFix | 0.478 | 0.522 | 0.732 | 100.2 | -10 | 270 | 1589 | 1576 | 5095 |
| initial | 0.587 | 0.589 | 0.819 | 70.9 | 0 | 155 | 1483 | 1483 | 5928 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-03-25 | SRM 574 | 1 | 602 | 646.02 | -0.08 | -8 | 2349 | 4385 | -44 | 1175 | 4671 |
| 3 | 2013-03-14 | SRM 573 | 1 | 458 | 465.31 | -0.14 | -21 | 2357 | 4308 | -118 | 1219 | 4227 |
| 2 | 2013-03-09 | TCO13 Round 1C | 1 | 602 | 819.20 | 0.44 | 103 | 2378 | 4104 | 7 | 1337 | 3119 |
| 1 | 2013-03-02 | TCO13 Round 1B | 1 | 605 | 1,506.27 | 1.32 | 473 | 2274 | 4871 | 130 | 1330 | 3098 |