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 |
|---|---|---|---|
| karthick1993 | 3 | 2385 | 1243 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.071 | 0.184 | 0.235 | 22.3 | -9 | 55 | 1255 | 1243 | 3869 |
| SRMFix | 0.573 | 0.573 | 0.816 | 112.8 | 3 | 291 | 1539 | 1539 | 5207 |
| EloSRM | 0.611 | 0.611 | 0.889 | 174.0 | 17 | 405 | 2384 | 2384 | 4618 |
| Odd | 0.627 | 0.627 | 0.918 | 175.6 | 15 | 417 | 2145 | 2145 | 4788 |
| initial | 0.627 | 0.627 | 0.871 | 75.5 | 4 | 175 | 1426 | 1426 | 6190 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2015-02-10 | SRM 649 | 1 | 410 | 508.22 | 0.31 | 101 | 2384 | 4618 | -9 | 1243 | 3869 |
| 2 | 2014-12-11 | SRM 641 | 1 | 232 | 373.31 | 0.02 | 17 | 2284 | 5650 | -3 | 1252 | 3927 |
| 1 | 2014-05-20 | SRM 621 | 2 | 251 | 713.76 | 1.51 | 405 | 2267 | 5635 | 55 | 1255 | 3828 |