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 |
|---|---|---|---|
| blanchg | 4 | 1831 | 1230 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.865 | 0.865 | 0.988 | 118.0 | 32 | 205 | 1672 | 1672 | 936 |
| EloSRM | 0.900 | 0.900 | 0.980 | 134.7 | 77 | 216 | 1830 | 1830 | 939 |
| SRM | 0.644 | 0.979 | 1.001 | 71.5 | -128 | 63 | 1230 | 1230 | 920 |
| initial | 1.030 | 1.030 | 1.153 | 124.0 | 23 | 177 | 1696 | 1696 | 950 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-03-18 | SRM 139 | 2 | 23 | 41.28 | 0.84 | 77 | 1830 | 939 | 42 | 1230 | 920 |
| 3 | 2003-03-10 | SRM 138 | 2 | 33 | 72.51 | 1.14 | 129 | 1754 | 1130 | 53 | 1188 | 1058 |
| 2 | 2003-03-06 | SRM 137 | 2 | 50 | 125.28 | 1.32 | 216 | 1624 | 1521 | 63 | 1135 | 1224 |
| 1 | 2003-02-11 | SRM 135 | 2 | 135 | 165.49 | 0.29 | 117 | 1408 | 2332 | -128 | 1072 | 1459 |