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 |
|---|---|---|---|
| Ivan450 | 2 | 1865 | 780 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | -0.144 | 0.250 | 0.288 | 30.1 | -47 | 13 | 1213 | 1165 | 10633 |
| SRMFix | -0.186 | 0.264 | 0.323 | 46.8 | -74 | 19 | 1219 | 1145 | 10265 |
| EloSRM | -0.145 | 0.265 | 0.302 | 67.1 | -63 | 71 | 1928 | 1865 | 10236 |
| Odd | -0.128 | 0.269 | 0.298 | 68.2 | -53 | 83 | 1698 | 1645 | 10393 |
| SRM | -0.657 | 0.657 | 0.662 | 210.0 | -246 | -174 | 954 | 780 | 9756 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2014-07-22 | SRM 628 | 2 | 669 | 611.52 | -0.41 | -63 | 1865 | 10236 | -174 | 780 | 9756 |
| 1 | 2014-04-12 | TCO14 Round 1A | 1 | 1773 | 1,925.97 | 0.12 | 71 | 1928 | 8973 | -246 | 954 | 7023 |