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 |
|---|---|---|---|
| mukesh.csa | 1 | 2734 | 1637 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 4.400 | 4.400 | 4.400 | 437.0 | 437 | 437 | 1637 | 1637 | 1378 |
| SRMFix | 5.325 | 5.325 | 5.325 | 797.4 | 797 | 797 | 1997 | 1997 | 2297 |
| initial | 5.391 | 5.391 | 5.391 | 649.2 | 649 | 649 | 1849 | 1849 | 3769 |
| EloSRM | 5.446 | 5.446 | 5.446 | 836.5 | 836 | 836 | 2734 | 2734 | 2380 |
| Odd | 5.499 | 5.499 | 5.499 | 866.3 | 866 | 866 | 2507 | 2507 | 2357 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-01-24 | SRM 647 | 2 | 12 | 522.93 | 5.45 | 836 | 2734 | 2380 | 437 | 1637 | 1378 |