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 |
|---|---|---|---|
| kamcio | 2 | 1499 | 958 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.027 | 0.501 | 0.502 | 60.3 | -64 | 57 | 1257 | 1193 | 2483 |
| SRMFix | -0.096 | 0.540 | 0.549 | 103.6 | -103 | 104 | 1304 | 1201 | 2387 |
| SRM | -0.549 | 0.549 | 0.623 | 121.0 | -195 | -47 | 1153 | 958 | 2075 |
| EloSRM | -0.047 | 0.635 | 0.637 | 129.5 | -69 | 190 | 1568 | 1499 | 2205 |
| Odd | -0.037 | 0.654 | 0.655 | 131.6 | -56 | 207 | 1519 | 1463 | 2167 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2004-11-20 | SRM 219 | 2 | 153 | 126.25 | -0.68 | -69 | 1499 | 2205 | -195 | 958 | 2075 |
| 1 | 2004-10-27 | SRM 217 | 2 | 88 | 132.31 | 0.59 | 190 | 1568 | 2038 | -47 | 1153 | 1408 |