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 |
|---|---|---|---|
| im2pack | 3 | 1544 | 954 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.320 | 0.411 | 0.602 | 82.7 | -236 | 1 | 1189 | 954 | 2114 |
| initial | 0.173 | 0.562 | 0.577 | 67.7 | -70 | 85 | 1285 | 1262 | 2102 |
| EloSRM | 0.051 | 0.575 | 0.659 | 120.8 | -81 | 247 | 1590 | 1544 | 1970 |
| SRMFix | 0.078 | 0.580 | 0.610 | 105.6 | -120 | 153 | 1353 | 1276 | 2089 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2004-03-01 | SRM 185 | 2 | 119 | 129.43 | 0.12 | 34 | 1544 | 1970 | 1 | 954 | 2114 |
| 2 | 2004-02-17 | SRM 184 | 2 | 194 | 137.39 | -0.79 | -81 | 1509 | 2027 | -236 | 953 | 2057 |
| 1 | 2004-02-11 | SRM 183 | 2 | 89 | 156.80 | 0.82 | 247 | 1590 | 1790 | -11 | 1189 | 1211 |