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 |
|---|---|---|---|
| code_hard123 | 1 | 2014 | 1023 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | 0.011 | 0.011 | 0.011 | 47.0 | 47 | 47 | 1749 | 1749 | 5133 |
| EloSRM | -0.049 | 0.049 | 0.049 | 19.4 | 19 | 19 | 2014 | 2014 | 5052 |
| initial | -0.073 | 0.073 | 0.073 | 8.7 | -9 | -9 | 1191 | 1191 | 5266 |
| SRMFix | -0.106 | 0.106 | 0.106 | 25.9 | -26 | -26 | 1174 | 1174 | 5211 |
| SRM | -0.745 | 0.745 | 0.745 | 177.0 | -177 | -177 | 1023 | 1023 | 3897 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-12-29 | SRM 704 | 2 | 257 | 248.50 | -0.05 | 19 | 2014 | 5052 | -177 | 1023 | 3897 |