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 |
|---|---|---|---|
| aleksmk | 3 | 1573 | 551 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.223 | 0.223 | 0.223 | 32.1 | -41 | -25 | 1472 | 1418 | 10188 |
| EloSRM | -0.240 | 0.240 | 0.240 | 41.2 | -57 | -31 | 1640 | 1573 | 10125 |
| SRMFix | -0.298 | 0.298 | 0.302 | 56.1 | -86 | -34 | 1114 | 1032 | 10535 |
| initial | -0.311 | 0.311 | 0.312 | 37.5 | -39 | -35 | 1162 | 1088 | 10535 |
| SRM | -0.727 | 0.727 | 0.777 | 216.3 | -345 | -106 | 855 | 551 | 10121 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-03-19 | SRM 500 | 2 | 851 | 815.94 | -0.23 | -31 | 1573 | 10125 | -106 | 551 | 10121 |
| 2 | 2011-02-26 | SRM 498 | 2 | 984 | 839.14 | -0.23 | -36 | 1604 | 9360 | -198 | 657 | 9217 |
| 1 | 2011-02-10 | SRM 497 | 2 | 562 | 565.50 | -0.26 | -57 | 1640 | 8797 | -345 | 855 | 6884 |