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 |
|---|---|---|---|
| Wuvin | 4 | 3218 | 1830 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | 1.669 | 1.826 | 2.299 | 220.5 | -126 | 453 | 1830 | 1830 | 520 |
| SRMFix | 1.988 | 2.045 | 2.676 | 283.0 | -20 | 747 | 2293 | 2293 | 624 |
| EloSRM | 2.027 | 2.053 | 2.718 | 308.4 | 2 | 683 | 3218 | 3218 | 502 |
| Odd | 2.024 | 2.057 | 2.738 | 304.4 | -2 | 722 | 2910 | 2910 | 514 |
| initial | 2.255 | 2.255 | 2.841 | 271.6 | 0 | 582 | 2286 | 2286 | 1073 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2017-05-30 | SRM 715 | 1 | 41 | 89.14 | 1.12 | 161 | 3218 | 502 | 116 | 1830 | 520 |
| 3 | 2017-04-26 | SRM 713 | 1 | 31 | 142.11 | 2.20 | 388 | 3057 | 784 | 187 | 1714 | 714 |
| 2 | 2016-10-26 | SRM 701 | 1 | 155 | 242.35 | -0.05 | 2 | 2669 | 1841 | -126 | 1527 | 1158 |
| 1 | 2016-10-12 | SRM 700 | 2 | 6 | 172.24 | 4.84 | 683 | 2667 | 1893 | 453 | 1653 | 838 |