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 |
|---|---|---|---|
| nil088 | 1 | 1702 | 1047 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.083 | 0.083 | 0.083 | 20.3 | 20 | 20 | 1220 | 1220 | 6630 |
| initial | 0.132 | 0.132 | 0.132 | 15.9 | 16 | 16 | 1216 | 1216 | 6838 |
| EloSRM | 0.194 | 0.194 | 0.194 | 88.9 | 89 | 89 | 1702 | 1702 | 6665 |
| SRM | -0.686 | 0.686 | 0.686 | 153.0 | -153 | -153 | 1047 | 1047 | 4356 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2009-06-13 | SRM 442 | 2 | 600 | 686.32 | 0.19 | 89 | 1702 | 6665 | -153 | 1047 | 4356 |