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 |
|---|---|---|---|
| coolricky | 1 | 1654 | 999 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.025 | 0.025 | 0.025 | 3.0 | -3 | -3 | 1197 | 1197 | 7152 |
| EloSRM | 0.037 | 0.037 | 0.037 | 40.9 | 41 | 41 | 1654 | 1654 | 7142 |
| Odd | 0.071 | 0.071 | 0.071 | 59.0 | 59 | 59 | 1520 | 1520 | 7263 |
| SRMFix | -0.074 | 0.074 | 0.074 | 18.1 | -18 | -18 | 1182 | 1182 | 7080 |
| SRM | -0.843 | 0.843 | 0.843 | 201.0 | -201 | -201 | 999 | 999 | 4811 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-06-13 | SRM 442 | 2 | 669 | 686.30 | 0.04 | 41 | 1654 | 7142 | -201 | 999 | 4811 |