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 |
|---|---|---|---|
| pabigot | 2 | 2618 | 1660 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.889 | 1.889 | 2.117 | 230.0 | 157 | 303 | 1660 | 1660 | 987 |
| SRMFix | 2.572 | 2.572 | 2.882 | 421.0 | 192 | 650 | 2042 | 2042 | 1405 |
| EloSRM | 2.619 | 2.619 | 2.973 | 515.9 | 252 | 780 | 2618 | 2618 | 1045 |
| initial | 2.756 | 2.756 | 2.996 | 331.9 | 190 | 473 | 1864 | 1864 | 2654 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2008-12-20 | SRM 430 | 1 | 209 | 483.48 | 1.21 | 252 | 2618 | 1045 | 157 | 1660 | 987 |
| 1 | 2008-12-02 | SRM 428 | 2 | 34 | 554.34 | 4.03 | 780 | 2366 | 2013 | 303 | 1503 | 1498 |