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 |
|---|---|---|---|
| bj91775 | 3 | 1236 | 682 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.211 | 0.261 | 0.301 | 31.4 | -53 | 9 | 1156 | 1124 | 3591 |
| EloSRM | -0.147 | 0.262 | 0.276 | 53.0 | -79 | 57 | 1259 | 1236 | 2912 |
| SRMFix | -0.198 | 0.293 | 0.329 | 57.8 | -116 | 25 | 1109 | 1076 | 3378 |
| SRM | -0.553 | 0.553 | 0.703 | 172.7 | -390 | -51 | 810 | 682 | 3315 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2002-12-12 | SRM 124 | 2 | 132 | 139.00 | -0.23 | -23 | 1236 | 2912 | -77 | 682 | 3315 |
| 2 | 2002-12-10 | SRM 123 | 2 | 153 | 172.49 | 0.17 | 57 | 1259 | 2733 | -51 | 759 | 2896 |
| 1 | 2002-12-04 | SRM 122 | 2 | 141 | 124.94 | -0.38 | -79 | 1203 | 3184 | -390 | 810 | 2602 |