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 |
|---|---|---|---|
| 583710661 | 1 | 1748 | 906 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.124 | 0.124 | 0.124 | 1.2 | -1 | -1 | 1562 | 1562 | 10066 |
| EloSRM | -0.173 | 0.173 | 0.173 | 26.1 | -26 | -26 | 1748 | 1748 | 9892 |
| initial | -0.233 | 0.233 | 0.233 | 28.1 | -28 | -28 | 1172 | 1172 | 9838 |
| SRMFix | -0.302 | 0.302 | 0.302 | 71.9 | -72 | -72 | 1128 | 1128 | 10018 |
| SRM | -1.182 | 1.182 | 1.182 | 294.0 | -294 | -294 | 906 | 906 | 7446 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-08-22 | SRM 553 | 2 | 620 | 549.92 | -0.17 | -26 | 1748 | 9892 | -294 | 906 | 7446 |