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 |
|---|---|---|---|
| monkewing | 2 | 1480 | 957 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.009 | 0.019 | 0.021 | 3.6 | -5 | 2 | 1202 | 1197 | 2556 |
| initial | 0.030 | 0.030 | 0.038 | 3.6 | 1 | 6 | 1207 | 1207 | 2551 |
| EloSRM | 0.034 | 0.116 | 0.121 | 40.8 | 7 | 74 | 1480 | 1480 | 2492 |
| Odd | 0.046 | 0.138 | 0.146 | 50.9 | 11 | 90 | 1427 | 1427 | 2507 |
| SRM | -0.555 | 0.555 | 0.567 | 121.5 | -142 | -101 | 1058 | 957 | 2262 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2005-04-02 | SRM 236 | 2 | 171 | 161.50 | -0.08 | 7 | 1480 | 2492 | -101 | 957 | 2262 |
| 1 | 2005-03-22 | SRM 235 | 2 | 166 | 184.21 | 0.15 | 74 | 1473 | 2502 | -142 | 1058 | 1808 |