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 |
|---|---|---|---|
| aditya19 | 2 | 1868 | 761 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.206 | 0.206 | 0.211 | 27.1 | -39 | -15 | 1648 | 1609 | 7743 |
| EloSRM | -0.225 | 0.225 | 0.229 | 32.6 | -39 | -26 | 1908 | 1868 | 7520 |
| initial | -0.259 | 0.259 | 0.263 | 31.2 | -37 | -26 | 1174 | 1138 | 8168 |
| SRMFix | -0.263 | 0.263 | 0.264 | 52.8 | -57 | -49 | 1143 | 1094 | 7816 |
| SRM | -0.778 | 0.778 | 0.778 | 219.5 | -255 | -184 | 945 | 761 | 7135 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2015-10-20 | SRM 672 | 2 | 364 | 303.25 | -0.27 | -39 | 1868 | 7520 | -184 | 761 | 7135 |
| 1 | 2015-10-14 | SRM 671 | 2 | 333 | 449.26 | -0.18 | -26 | 1908 | 7085 | -255 | 945 | 5317 |