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 |
|---|---|---|---|
| paulf81 | 3 | 1349 | 766 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.089 | 0.355 | 0.418 | 78.0 | -91 | 108 | 1349 | 1349 | 2395 |
| initial | -0.001 | 0.369 | 0.427 | 44.4 | -59 | 66 | 1200 | 1200 | 2379 |
| SRMFix | 0.034 | 0.401 | 0.476 | 71.8 | -127 | 81 | 1161 | 1161 | 2452 |
| SRM | -0.317 | 0.685 | 0.850 | 180.7 | -418 | 54 | 782 | 766 | 2723 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2003-05-06 | SRM 145 | 2 | 109 | 165.36 | 0.60 | 108 | 1349 | 2395 | 54 | 766 | 2723 |
| 2 | 2003-04-30 | SRM 144 | 2 | 180 | 188.38 | 0.07 | 34 | 1241 | 2845 | -70 | 712 | 2995 |
| 1 | 2003-03-26 | SRM 140 | 2 | 177 | 134.28 | -0.40 | -91 | 1206 | 3254 | -418 | 782 | 2783 |