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 |
|---|---|---|---|
| Erona | 3 | 2234 | 996 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRM | -0.241 | 0.509 | 0.574 | 74.0 | -168 | 9 | 1164 | 996 | 4632 |
| SRMFix | 0.212 | 0.746 | 0.757 | 124.3 | -104 | 137 | 1469 | 1365 | 4807 |
| EloSRM | 0.199 | 0.774 | 0.778 | 147.4 | -67 | 214 | 2300 | 2234 | 4443 |
| initial | 0.371 | 0.791 | 0.824 | 95.2 | -76 | 135 | 1410 | 1334 | 4947 |
| Odd | 0.246 | 0.809 | 0.812 | 144.2 | -57 | 201 | 2033 | 1976 | 4530 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3 | 2016-01-20 | SRM 679 | 2 | 325 | 243.40 | -0.86 | -67 | 2234 | 4443 | -168 | 996 | 4632 |
| 2 | 2016-01-12 | SRM 678 | 2 | 103 | 178.96 | 0.80 | 161 | 2300 | 4009 | 9 | 1164 | 3471 |
| 1 | 2015-08-11 | SRM 665 | 2 | 226 | 357.51 | 0.66 | 214 | 2139 | 5598 | -45 | 1155 | 3913 |