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 |
|---|---|---|---|
| 00648155 | 1 | 1676 | 1067 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.219 | 0.219 | 0.219 | 52.8 | 53 | 53 | 1253 | 1253 | 5510 |
| initial | 0.270 | 0.270 | 0.270 | 32.5 | 33 | 33 | 1233 | 1233 | 5746 |
| EloSRM | 0.354 | 0.354 | 0.354 | 140.4 | 140 | 140 | 1676 | 1676 | 5478 |
| Odd | 0.379 | 0.379 | 0.379 | 151.4 | 151 | 151 | 1563 | 1563 | 5588 |
| SRM | -0.632 | 0.632 | 0.632 | 133.0 | -133 | -133 | 1067 | 1067 | 4046 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2007-12-04 | SRM 380 | 2 | 325 | 415.49 | 0.35 | 140 | 1676 | 5478 | -133 | 1067 | 4046 |