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 |
|---|---|---|---|
| gauravkr | 3 | 1695 | 674 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.164 | 0.164 | 0.173 | 15.3 | -26 | -1 | 1561 | 1516 | 12651 |
| EloSRM | -0.171 | 0.171 | 0.177 | 26.1 | -35 | -20 | 1754 | 1695 | 13100 |
| initial | -0.246 | 0.246 | 0.248 | 29.6 | -34 | -24 | 1176 | 1111 | 12561 |
| SRMFix | -0.251 | 0.251 | 0.252 | 46.4 | -63 | -32 | 1137 | 1061 | 12372 |
| SRM | -0.742 | 0.742 | 0.796 | 175.3 | -282 | -98 | 918 | 674 | 11274 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2014-09-17 | SRM 633 | 2 | 777 | 877.70 | -0.13 | -23 | 1695 | 13100 | -98 | 674 | 11274 |
| 2 | 2012-09-07 | SRM 555 | 2 | 614 | 629.23 | -0.24 | -35 | 1719 | 10589 | -146 | 772 | 9770 |
| 1 | 2012-08-16 | SRM 552 | 2 | 586 | 528.15 | -0.15 | -20 | 1754 | 9766 | -282 | 918 | 7232 |