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 |
|---|---|---|---|
| infinitum_rk | 1 | 2123 | 1062 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | 0.214 | 0.214 | 0.214 | 51.5 | 51 | 51 | 1251 | 1251 | 4441 |
| initial | 0.218 | 0.218 | 0.218 | 26.3 | 26 | 26 | 1226 | 1226 | 4622 |
| EloSRM | 0.228 | 0.228 | 0.228 | 114.6 | 115 | 115 | 2122 | 2122 | 4287 |
| Odd | 0.254 | 0.254 | 0.254 | 123.4 | 123 | 123 | 1834 | 1834 | 4463 |
| SRM | -0.361 | 0.361 | 0.361 | 138.0 | -138 | -138 | 1062 | 1062 | 3565 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2017-04-01 | TCO17 Round 1A | 1 | 627 | 734.23 | 0.23 | 115 | 2122 | 4287 | -138 | 1062 | 3565 |