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 |
|---|---|---|---|
| -yre | 1 | 1886 | 1051 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.138 | 0.138 | 0.138 | 33.6 | 34 | 34 | 1234 | 1234 | 8273 |
| initial | 0.207 | 0.207 | 0.207 | 24.9 | 25 | 25 | 1225 | 1225 | 8580 |
| EloSRM | 0.267 | 0.267 | 0.267 | 111.4 | 111 | 111 | 1886 | 1886 | 8228 |
| SRM | -0.742 | 0.742 | 0.742 | 149.0 | -149 | -149 | 1051 | 1051 | 5572 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-08-22 | SRM 553 | 2 | 457 | 549.96 | 0.27 | 111 | 1886 | 8228 | -149 | 1051 | 5572 |