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 |
|---|---|---|---|
| khirod | 1 | 2088 | 1071 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.142 | 0.142 | 0.142 | 34.5 | 35 | 35 | 1235 | 1235 | 4651 |
| initial | 0.170 | 0.170 | 0.170 | 20.5 | 20 | 20 | 1220 | 1220 | 4764 |
| EloSRM | 0.177 | 0.177 | 0.177 | 81.4 | 81 | 81 | 2088 | 2088 | 4545 |
| SRM | -0.631 | 0.631 | 0.631 | 129.0 | -129 | -129 | 1071 | 1071 | 3575 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-03-25 | SRM 711 | 2 | 196 | 221.55 | 0.18 | 81 | 2088 | 4545 | -129 | 1071 | 3575 |