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 |
|---|---|---|---|
| gogodogo | 1 | 1618 | 797 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.306 | 0.306 | 0.306 | 60.9 | -61 | -61 | 1452 | 1452 | 9339 |
| EloSRM | -0.343 | 0.343 | 0.343 | 77.5 | -78 | -78 | 1618 | 1618 | 9140 |
| initial | -0.406 | 0.406 | 0.406 | 48.8 | -49 | -49 | 1151 | 1151 | 8964 |
| SRMFix | -0.459 | 0.459 | 0.459 | 107.4 | -107 | -107 | 1093 | 1093 | 9237 |
| SRM | -1.228 | 1.228 | 1.228 | 403.0 | -403 | -403 | 797 | 797 | 7665 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2011-02-01 | SRM 496 | 2 | 724 | 651.22 | -0.34 | -78 | 1618 | 9140 | -403 | 797 | 7665 |