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 |
|---|---|---|---|
| Xargos | 1 | 1998 | 1028 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.078 | 0.078 | 0.078 | 19.1 | 19 | 19 | 1219 | 1219 | 8149 |
| initial | 0.140 | 0.140 | 0.140 | 16.8 | 17 | 17 | 1217 | 1217 | 8394 |
| EloSRM | 0.192 | 0.192 | 0.192 | 89.4 | 89 | 89 | 1998 | 1998 | 8038 |
| SRM | -0.875 | 0.875 | 0.875 | 172.0 | -172 | -172 | 1028 | 1028 | 5805 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2015-04-17 | SRM 656 | 2 | 355 | 405.66 | 0.19 | 89 | 1998 | 8038 | -172 | 1028 | 5805 |