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 |
|---|---|---|---|
| pcrkc7891 | 4 | 1862 | 521 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| SRMFix | -0.277 | 0.277 | 0.321 | 50.5 | -89 | -2 | 1111 | 998 | 4209 |
| EloSRM | -0.274 | 0.282 | 0.326 | 50.0 | -70 | 17 | 1967 | 1862 | 4161 |
| initial | -0.322 | 0.322 | 0.360 | 38.7 | -61 | -7 | 1158 | 1045 | 4203 |
| SRM | -0.511 | 0.515 | 0.604 | 170.8 | -285 | 2 | 955 | 521 | 4112 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-07-21 | TCO18 India | 1 | 49 | 65.21 | 0.02 | 17 | 1862 | 4161 | 2 | 521 | 4112 |
| 3 | 2018-05-16 | SRM 734 | 2 | 84 | 73.07 | -0.28 | -52 | 1844 | 4441 | -151 | 519 | 4394 |
| 2 | 2017-10-12 | SRM 722 | 2 | 177 | 137.12 | -0.45 | -70 | 1897 | 5132 | -285 | 670 | 5081 |
| 1 | 2017-08-20 | TCO17 India | 1 | 75 | 69.60 | -0.38 | -60 | 1967 | 4477 | -245 | 955 | 3584 |