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 |
|---|---|---|---|
| ITX351 | 1 | 1917 | 987 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.014 | 0.014 | 0.014 | 1.6 | -2 | -2 | 1198 | 1198 | 9813 |
| EloSRM | 0.044 | 0.044 | 0.044 | 42.7 | 43 | 43 | 1917 | 1917 | 9607 |
| SRMFix | -0.075 | 0.075 | 0.075 | 18.3 | -18 | -18 | 1182 | 1182 | 9691 |
| Odd | 0.089 | 0.089 | 0.089 | 68.2 | 68 | 68 | 1694 | 1694 | 9794 |
| SRM | -0.949 | 0.949 | 0.949 | 213.0 | -213 | -213 | 987 | 987 | 6853 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2014-08-12 | SRM 629 | 2 | 558 | 575.36 | 0.04 | 43 | 1917 | 9607 | -213 | 987 | 6853 |