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 |
|---|---|---|---|
| olaelbakry | 2 | 1736 | 703 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.166 | 0.215 | 0.272 | 51.2 | -71 | 32 | 1538 | 1538 | 11100 |
| EloSRM | -0.191 | 0.234 | 0.302 | 59.1 | -89 | 29 | 1736 | 1736 | 10876 |
| SRMFix | -0.258 | 0.267 | 0.371 | 61.7 | -122 | 2 | 1080 | 1080 | 11764 |
| initial | -0.267 | 0.267 | 0.335 | 32.2 | -57 | -8 | 1143 | 1136 | 11803 |
| SRM | -0.779 | 0.779 | 0.882 | 248.5 | -399 | -98 | 801 | 703 | 10868 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-03-25 | SRM 574 | 2 | 885 | 912.11 | 0.04 | 29 | 1736 | 10876 | -98 | 703 | 10868 |
| 1 | 2013-01-29 | SRM 568 | 2 | 971 | 829.90 | -0.42 | -89 | 1707 | 11078 | -399 | 801 | 9306 |