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 |
|---|---|---|---|
| ksaveljev | 5 | 2350 | 1102 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 1.027 | 1.119 | 1.587 | 140.0 | -29 | 260 | 2350 | 2350 | 3635 |
| SRMFix | 0.984 | 1.146 | 1.607 | 132.6 | -30 | 262 | 1760 | 1760 | 3470 |
| initial | 1.161 | 1.193 | 1.722 | 143.7 | -10 | 389 | 1899 | 1899 | 3249 |
| SRM | 0.945 | 1.268 | 1.798 | 128.4 | -296 | 160 | 1206 | 1102 | 4947 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 5 | 2012-01-14 | SRM 529 | 2 | 43 | 345.75 | 3.01 | 204 | 2350 | 3635 | 160 | 1102 | 4947 |
| 4 | 2011-12-28 | SRM 528 | 2 | 354 | 334.21 | -0.08 | 12 | 2145 | 5149 | 32 | 942 | 6751 |
| 3 | 2011-06-08 | SRM 509 | 1 | 832 | 757.22 | -0.15 | -29 | 2133 | 4709 | -296 | 910 | 6708 |
| 2 | 2011-05-17 | SRM 504.5 | 2 | 179 | 619.16 | 1.79 | 260 | 2162 | 4274 | 80 | 1206 | 3593 |
| 1 | 2011-05-03 | Member SRM 505 | 2 | 497 | 736.37 | 0.57 | 194 | 1902 | 6397 | -74 | 1126 | 4259 |