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 |
|---|---|---|---|
| Kike64 | 3 | 1675 | 783 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.017 | 0.069 | 0.085 | 25.3 | 14 | 39 | 1546 | 1546 | 6953 |
| EloSRM | 0.006 | 0.083 | 0.096 | 19.2 | -5 | 37 | 1675 | 1675 | 6928 |
| initial | -0.030 | 0.115 | 0.123 | 13.9 | -19 | 15 | 1189 | 1189 | 7142 |
| SRMFix | -0.034 | 0.124 | 0.138 | 24.4 | -46 | 19 | 1165 | 1165 | 7201 |
| SRM | -0.516 | 0.516 | 0.582 | 139.0 | -249 | -45 | 951 | 783 | 7553 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2009-10-20 | SRM 451 | 2 | 487 | 534.18 | 0.13 | 37 | 1675 | 6928 | -45 | 783 | 7553 |
| 2 | 2009-10-17 | SRM 450 | 2 | 682 | 673.97 | -0.02 | 15 | 1637 | 7283 | -123 | 828 | 7185 |
| 1 | 2009-09-23 | SRM 449 | 2 | 561 | 702.56 | -0.10 | -5 | 1622 | 7434 | -249 | 951 | 5365 |