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 |
|---|---|---|---|
| floatispa | 3 | 1659 | 673 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.123 | 0.166 | 0.192 | 23.8 | -40 | 28 | 1514 | 1502 | 9180 |
| EloSRM | -0.131 | 0.177 | 0.200 | 32.8 | -47 | 27 | 1679 | 1659 | 9105 |
| initial | -0.189 | 0.192 | 0.242 | 23.1 | -44 | 1 | 1175 | 1132 | 10205 |
| SRMFix | -0.181 | 0.206 | 0.242 | 40.0 | -58 | 5 | 1143 | 1091 | 9732 |
| SRM | -0.607 | 0.607 | 0.664 | 175.7 | -259 | -54 | 941 | 673 | 9595 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2011-05-17 | SRM 504.5 | 2 | 889 | 933.44 | 0.07 | 27 | 1659 | 9105 | -54 | 673 | 9595 |
| 2 | 2011-05-03 | Member SRM 505 | 2 | 942 | 766.57 | -0.30 | -47 | 1632 | 9343 | -214 | 727 | 8899 |
| 1 | 2011-03-30 | Member SRM 501 | 2 | 499 | 601.33 | -0.16 | -24 | 1679 | 8492 | -259 | 941 | 5943 |