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 |
|---|---|---|---|
| jdwen1 | 2 | 1839 | 845 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.109 | 0.148 | 0.184 | 17.8 | -31 | 5 | 1205 | 1174 | 9509 |
| SRMFix | -0.161 | 0.161 | 0.204 | 28.5 | -48 | -9 | 1191 | 1143 | 9436 |
| EloSRM | -0.097 | 0.187 | 0.211 | 45.1 | -33 | 58 | 1872 | 1839 | 8988 |
| Odd | -0.066 | 0.208 | 0.218 | 50.5 | -24 | 77 | 1665 | 1640 | 9097 |
| SRM | -0.815 | 0.815 | 0.830 | 177.5 | -201 | -154 | 999 | 845 | 8147 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2013-06-18 | SRM 583 | 2 | 582 | 662.27 | -0.28 | -33 | 1839 | 8988 | -154 | 845 | 8147 |
| 1 | 2013-06-03 | SRM 581 | 2 | 479 | 509.90 | 0.09 | 58 | 1872 | 8652 | -201 | 999 | 6167 |