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 |
|---|---|---|---|
| foxwell | 2 | 1763 | 1164 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 0.153 | 0.618 | 0.636 | 70.0 | -88 | 52 | 1164 | 1164 | 1741 |
| SRMFix | 0.751 | 0.751 | 0.878 | 127.2 | 71 | 184 | 1454 | 1454 | 1987 |
| EloSRM | 0.800 | 0.800 | 0.875 | 170.0 | 156 | 184 | 1763 | 1763 | 2014 |
| Odd | 0.816 | 0.816 | 0.880 | 176.7 | 174 | 179 | 1694 | 1694 | 2029 |
| initial | 0.858 | 0.858 | 0.996 | 103.3 | 42 | 164 | 1407 | 1407 | 2020 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-10-01 | SRM 266 | 2 | 88 | 195.89 | 1.15 | 184 | 1763 | 2014 | 52 | 1164 | 1741 |
| 1 | 2005-09-14 | SRM 263 | 2 | 166 | 226.13 | 0.45 | 156 | 1579 | 2706 | -88 | 1112 | 1932 |