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 |
|---|---|---|---|
| Boaseter | 4 | 1330 | 708 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.026 | 0.253 | 0.345 | 30.4 | -65 | 52 | 1188 | 1188 | 2663 |
| Odd | 0.038 | 0.270 | 0.326 | 56.1 | -90 | 64 | 1301 | 1301 | 2687 |
| EloSRM | 0.046 | 0.279 | 0.330 | 61.0 | -102 | 69 | 1330 | 1330 | 2658 |
| SRMFix | 0.016 | 0.302 | 0.376 | 53.3 | -132 | 55 | 1148 | 1148 | 2772 |
| SRM | -0.204 | 0.450 | 0.649 | 139.0 | -454 | 32 | 746 | 708 | 3314 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2003-02-11 | SRM 135 | 2 | 127 | 173.02 | 0.45 | 69 | 1330 | 2658 | 32 | 708 | 3314 |
| 3 | 2003-02-08 | SRM 134 | 2 | 146 | 155.03 | 0.09 | 29 | 1261 | 2925 | -14 | 676 | 3431 |
| 2 | 2003-02-01 | SRM 132 | 2 | 143 | 154.95 | 0.12 | 44 | 1232 | 3092 | -56 | 690 | 3358 |
| 1 | 2003-01-25 | SRM 130 | 2 | 139 | 100.66 | -0.47 | -102 | 1188 | 3466 | -454 | 746 | 2996 |