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 |
|---|---|---|---|
| ayush2 | 4 | 2139 | 839 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| initial | 0.091 | 0.360 | 0.411 | 43.3 | -34 | 84 | 1278 | 1244 | 2612 |
| SRMFix | 0.055 | 0.384 | 0.431 | 57.2 | -56 | 92 | 1278 | 1240 | 2687 |
| EloSRM | -0.020 | 0.397 | 0.422 | 62.2 | -42 | 90 | 2174 | 2139 | 2637 |
| Odd | -0.013 | 0.408 | 0.421 | 64.5 | -34 | 102 | 1892 | 1861 | 2634 |
| SRM | -0.194 | 0.537 | 0.566 | 95.8 | -196 | 11 | 1084 | 839 | 3326 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-08-15 | SRM 736 *TCO19* | 2 | 140 | 104.48 | -0.42 | -35 | 2139 | 2637 | -60 | 839 | 3326 |
| 3 | 2018-02-10 | SRM 729 | 2 | 137 | 204.13 | 0.57 | 90 | 2174 | 3127 | 11 | 899 | 3661 |
| 2 | 2018-01-25 | SRM 728 | 2 | 188 | 141.28 | -0.41 | -42 | 2083 | 3549 | -196 | 888 | 3695 |
| 1 | 2017-12-19 | SRM 726 | 2 | 110 | 124.48 | 0.18 | 81 | 2125 | 3491 | -116 | 1084 | 2761 |