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 |
|---|---|---|---|
| grimpow123 | 1 | 1918 | 1084 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.323 | 0.323 | 0.323 | 76.8 | 77 | 77 | 1277 | 1277 | 7888 |
| initial | 0.400 | 0.400 | 0.400 | 48.2 | 48 | 48 | 1248 | 1248 | 8368 |
| EloSRM | 0.462 | 0.462 | 0.462 | 166.8 | 167 | 167 | 1918 | 1918 | 7766 |
| SRM | -0.634 | 0.634 | 0.634 | 116.0 | -116 | -116 | 1084 | 1084 | 5432 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-03-07 | SRM 536 | 2 | 602 | 828.94 | 0.46 | 167 | 1918 | 7766 | -116 | 1084 | 5432 |