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 |
|---|---|---|---|
| Lan_coder | 1 | 2119 | 1129 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.376 | 0.376 | 0.376 | 71.0 | -71 | -71 | 1129 | 1129 | 3680 |
| SRMFix | 0.411 | 0.411 | 0.411 | 96.7 | 97 | 97 | 1297 | 1297 | 5190 |
| initial | 0.458 | 0.458 | 0.458 | 55.2 | 55 | 55 | 1255 | 1255 | 5507 |
| EloSRM | 0.487 | 0.487 | 0.487 | 166.3 | 166 | 166 | 2119 | 2119 | 5114 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2016-02-29 | SRM 683 | 2 | 232 | 325.25 | 0.49 | 166 | 2119 | 5114 | -71 | 1129 | 3680 |