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 |
|---|---|---|---|
| sarihmohamed | 3 | 1781 | 766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.001 | 0.081 | 0.091 | 25.6 | 0 | 41 | 1615 | 1615 | 9070 |
| EloSRM | -0.014 | 0.088 | 0.097 | 19.7 | -7 | 35 | 1781 | 1781 | 9026 |
| initial | -0.043 | 0.121 | 0.123 | 14.6 | -18 | 14 | 1188 | 1184 | 9347 |
| SRMFix | -0.061 | 0.149 | 0.150 | 28.0 | -39 | 19 | 1161 | 1153 | 9382 |
| SRM | -0.639 | 0.639 | 0.760 | 144.7 | -253 | -43 | 947 | 766 | 9524 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2012-02-18 | SRM 533 | 2 | 863 | 931.86 | 0.11 | 35 | 1781 | 9026 | -43 | 766 | 9524 |
| 2 | 2012-02-09 | SRM 532 | 2 | 893 | 819.38 | -0.12 | -7 | 1746 | 9323 | -138 | 809 | 8562 |
| 1 | 2011-11-17 | SRM 524 | 2 | 626 | 614.12 | -0.03 | 17 | 1753 | 8898 | -253 | 947 | 6631 |