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 |
|---|---|---|---|
| Grimsmo | 1 | 1461 | 1016 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | 0.034 | 0.034 | 0.034 | 41.0 | 41 | 41 | 1461 | 1461 | 3349 |
| initial | -0.057 | 0.057 | 0.057 | 6.9 | -7 | -7 | 1193 | 1193 | 3373 |
| SRMFix | -0.099 | 0.099 | 0.099 | 24.2 | -24 | -24 | 1176 | 1176 | 3369 |
| SRM | -0.799 | 0.799 | 0.799 | 184.0 | -184 | -184 | 1016 | 1016 | 2485 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-08-27 | SRM 260 | 2 | 270 | 276.42 | 0.03 | 41 | 1461 | 3349 | -184 | 1016 | 2485 |