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 |
|---|---|---|---|
| ddwebx | 1 | 1913 | 947 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.014 | 0.014 | 0.014 | 21.9 | 22 | 22 | 1913 | 1913 | 9597 |
| Odd | 0.037 | 0.037 | 0.037 | 45.7 | 46 | 46 | 1682 | 1682 | 9822 |
| initial | -0.078 | 0.078 | 0.078 | 9.4 | -9 | -9 | 1191 | 1191 | 9762 |
| SRMFix | -0.145 | 0.145 | 0.145 | 35.2 | -35 | -35 | 1165 | 1165 | 9728 |
| SRM | -1.161 | 1.161 | 1.161 | 253.0 | -253 | -253 | 947 | 947 | 7234 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-12-11 | SRM 641 | 2 | 509 | 503.96 | -0.01 | 22 | 1913 | 9597 | -253 | 947 | 7234 |