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 |
|---|---|---|---|
| louis-mon | 1 | 1977 | 970 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.127 | 0.127 | 0.127 | 6.2 | 6 | 6 | 1710 | 1710 | 5361 |
| EloSRM | -0.196 | 0.196 | 0.196 | 21.2 | -21 | -21 | 1977 | 1977 | 5283 |
| initial | -0.212 | 0.212 | 0.212 | 25.6 | -26 | -26 | 1174 | 1174 | 5443 |
| SRMFix | -0.249 | 0.249 | 0.249 | 59.8 | -60 | -60 | 1140 | 1140 | 5487 |
| SRM | -0.967 | 0.967 | 0.967 | 230.0 | -230 | -230 | 970 | 970 | 4199 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-01-21 | SRM 706 | 2 | 280 | 244.40 | -0.20 | -21 | 1977 | 5283 | -230 | 970 | 4199 |