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 |
|---|---|---|---|
| lvvlvv | 1 | 1626 | 875 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.246 | 0.246 | 0.246 | 45.6 | -46 | -46 | 1626 | 1626 | 7883 |
| initial | -0.323 | 0.323 | 0.323 | 39.0 | -39 | -39 | 1161 | 1161 | 7817 |
| SRMFix | -0.383 | 0.383 | 0.383 | 90.4 | -90 | -90 | 1110 | 1110 | 8028 |
| SRM | -1.274 | 1.274 | 1.274 | 325.0 | -325 | -325 | 875 | 875 | 6027 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2010-08-14 | SRM 479 | 2 | 853 | 719.24 | -0.25 | -46 | 1626 | 7883 | -325 | 875 | 6027 |