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 |
|---|---|---|---|
| mageda3 | 1 | 1431 | 763 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.305 | 0.305 | 0.305 | 67.6 | -68 | -68 | 1332 | 1332 | 6701 |
| EloSRM | -0.339 | 0.339 | 0.339 | 84.5 | -84 | -84 | 1431 | 1431 | 6587 |
| initial | -0.439 | 0.439 | 0.439 | 52.8 | -53 | -53 | 1147 | 1147 | 6369 |
| SRMFix | -0.487 | 0.487 | 0.487 | 113.6 | -114 | -114 | 1086 | 1086 | 6591 |
| SRM | -1.331 | 1.331 | 1.331 | 437.0 | -437 | -437 | 763 | 763 | 5872 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-07-12 | SRM 357 | 2 | 450 | 381.77 | -0.34 | -84 | 1431 | 6587 | -437 | 763 | 5872 |