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 |
|---|---|---|---|
| Zerot | 1 | 1527 | 1122 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.263 | 0.263 | 0.263 | 63.0 | 63 | 63 | 1263 | 1263 | 2178 |
| initial | 0.300 | 0.300 | 0.300 | 36.1 | 36 | 36 | 1236 | 1236 | 2270 |
| SRM | -0.375 | 0.375 | 0.375 | 78.0 | -78 | -78 | 1122 | 1122 | 1519 |
| EloSRM | 0.389 | 0.389 | 0.389 | 138.6 | 139 | 139 | 1527 | 1527 | 2170 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2005-01-05 | SRM 226 | 2 | 83 | 108.69 | 0.39 | 139 | 1527 | 2170 | -78 | 1122 | 1519 |