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 |
|---|---|---|---|
| locoscientist | 1 | 1770 | 958 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.028 | 0.028 | 0.028 | 19.8 | 20 | 20 | 1770 | 1770 | 9365 |
| Odd | 0.034 | 0.034 | 0.034 | 43.3 | 43 | 43 | 1591 | 1591 | 9572 |
| initial | -0.092 | 0.092 | 0.092 | 11.1 | -11 | -11 | 1189 | 1189 | 9415 |
| SRMFix | -0.168 | 0.168 | 0.168 | 40.6 | -41 | -41 | 1159 | 1159 | 9439 |
| SRM | -1.111 | 1.111 | 1.111 | 242.0 | -242 | -242 | 958 | 958 | 6861 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2012-03-03 | SRM 535 | 2 | 959 | 940.76 | -0.03 | 20 | 1770 | 9365 | -242 | 958 | 6861 |