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 |
|---|---|---|---|
| radicalj | 1 | 1613 | 862 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.222 | 0.222 | 0.222 | 45.0 | -45 | -45 | 1613 | 1613 | 7695 |
| initial | -0.303 | 0.303 | 0.303 | 36.5 | -37 | -37 | 1163 | 1163 | 7592 |
| SRMFix | -0.355 | 0.355 | 0.355 | 84.1 | -84 | -84 | 1116 | 1116 | 7728 |
| SRM | -1.270 | 1.270 | 1.270 | 338.0 | -338 | -338 | 862 | 862 | 6315 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-05-04 | SRM 469 | 2 | 821 | 703.77 | -0.22 | -45 | 1613 | 7695 | -338 | 862 | 6315 |