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 |
|---|---|---|---|
| levady | 4 | 1941 | 813 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.077 | 0.187 | 0.230 | 37.7 | -20 | 75 | 1941 | 1941 | 8192 |
| Odd | 0.089 | 0.189 | 0.226 | 41.9 | -14 | 72 | 1737 | 1737 | 8302 |
| initial | 0.091 | 0.216 | 0.248 | 26.0 | -22 | 49 | 1244 | 1244 | 8332 |
| SRMFix | 0.075 | 0.237 | 0.259 | 36.6 | -32 | 56 | 1216 | 1216 | 8510 |
| SRM | -0.380 | 0.477 | 0.621 | 96.8 | -226 | -5 | 974 | 813 | 8686 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2013-11-01 | SRM 596 | 2 | 626 | 690.92 | 0.14 | 32 | 1941 | 8192 | -11 | 813 | 8686 |
| 3 | 2013-10-15 | SRM 594 | 2 | 509 | 664.80 | 0.38 | 75 | 1909 | 8584 | -5 | 824 | 8620 |
| 2 | 2013-10-05 | SRM 593 | 2 | 960 | 832.51 | -0.21 | -20 | 1834 | 9438 | -145 | 829 | 8605 |
| 1 | 2013-09-27 | SRM 592 | 2 | 719 | 712.27 | -0.01 | 24 | 1854 | 9012 | -226 | 974 | 6456 |