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 |
|---|---|---|---|
| MarceloG | 1 | 1887 | 953 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.003 | 0.003 | 0.003 | 27.7 | 28 | 28 | 1887 | 1887 | 9787 |
| initial | -0.039 | 0.039 | 0.039 | 4.7 | -5 | -5 | 1195 | 1195 | 9801 |
| SRMFix | -0.117 | 0.117 | 0.117 | 28.4 | -28 | -28 | 1172 | 1172 | 9761 |
| SRM | -1.142 | 1.142 | 1.142 | 247.0 | -247 | -247 | 953 | 953 | 7221 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-04-24 | SRM 618 | 2 | 520 | 520.90 | 0.00 | 28 | 1887 | 9787 | -247 | 953 | 7221 |