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 |
|---|---|---|---|
| to_aleem | 1 | 1454 | 1053 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.006 | 0.006 | 0.006 | 1.4 | -1 | -1 | 1199 | 1199 | 2462 |
| initial | 0.031 | 0.031 | 0.031 | 3.7 | 4 | 4 | 1204 | 1204 | 2485 |
| EloSRM | 0.120 | 0.120 | 0.120 | 66.3 | 66 | 66 | 1454 | 1454 | 2449 |
| SRM | -0.643 | 0.643 | 0.643 | 147.0 | -147 | -147 | 1053 | 1053 | 1772 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-05 | SRM 226 | 2 | 100 | 108.69 | 0.12 | 66 | 1454 | 2449 | -147 | 1053 | 1772 |