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 |
|---|---|---|---|
| arul.verman | 4 | 1932 | 603 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.095 | 0.263 | 0.291 | 45.9 | -85 | 87 | 1667 | 1667 | 3956 |
| EloSRM | -0.071 | 0.270 | 0.316 | 57.9 | -103 | 108 | 1932 | 1932 | 4128 |
| SRMFix | -0.139 | 0.300 | 0.337 | 53.9 | -125 | 38 | 1075 | 1061 | 4243 |
| initial | -0.185 | 0.302 | 0.322 | 36.4 | -59 | 28 | 1141 | 1111 | 4274 |
| SRM | -0.333 | 0.505 | 0.670 | 168.8 | -429 | 39 | 771 | 603 | 4228 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-06-26 | SRM 735 | 2 | 98 | 129.14 | 0.40 | 108 | 1932 | 4128 | 39 | 603 | 4228 |
| 3 | 2018-02-10 | SRM 729 | 2 | 196 | 255.84 | -0.13 | -17 | 1825 | 5132 | -49 | 564 | 4980 |
| 2 | 2017-08-20 | TCO17 India | 1 | 75 | 85.30 | -0.08 | -3 | 1842 | 5539 | -158 | 613 | 5321 |
| 1 | 2016-01-28 | SRM 680 | 2 | 572 | 454.42 | -0.47 | -103 | 1845 | 7384 | -429 | 771 | 6544 |