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 |
|---|---|---|---|
| 958abhijith | 4 | 1981 | 634 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| Odd | -0.055 | 0.263 | 0.308 | 52.4 | -85 | 118 | 1710 | 1710 | 3927 |
| EloSRM | -0.046 | 0.278 | 0.335 | 64.9 | -103 | 146 | 1981 | 1981 | 4036 |
| SRMFix | -0.102 | 0.300 | 0.348 | 53.4 | -125 | 47 | 1079 | 1079 | 4631 |
| initial | -0.148 | 0.310 | 0.332 | 37.3 | -59 | 39 | 1141 | 1129 | 4715 |
| SRM | -0.370 | 0.528 | 0.680 | 151.0 | -429 | 19 | 771 | 634 | 4730 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 4 | 2018-03-17 | SRM 731 | 2 | 135 | 186.24 | 0.46 | 146 | 1981 | 4036 | 19 | 634 | 4730 |
| 3 | 2017-02-21 | SRM 709 | 2 | 202 | 283.26 | -0.08 | -5 | 1835 | 6971 | -14 | 615 | 6730 |
| 2 | 2016-08-18 | SRM 697 | 2 | 285 | 266.96 | -0.09 | -5 | 1840 | 7435 | -142 | 629 | 7333 |
| 1 | 2016-01-28 | SRM 680 | 2 | 572 | 454.42 | -0.47 | -103 | 1845 | 7384 | -429 | 771 | 6544 |