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 |
|---|---|---|---|
| iit_bhu | 2 | 2017 | 657 |
| Rating | perf | err | err2 | |ΔR| | ΔR min | ΔR max | max | R | rank |
|---|---|---|---|---|---|---|---|---|---|
| EloSRM | -0.341 | 0.350 | 0.489 | 74.3 | -125 | 24 | 2142 | 2017 | 3956 |
| initial | -0.362 | 0.370 | 0.518 | 44.6 | -88 | 1 | 1201 | 1113 | 4003 |
| SRMFix | -0.373 | 0.380 | 0.533 | 61.1 | -121 | 2 | 1202 | 1081 | 3785 |
| SRM | -0.660 | 0.660 | 0.828 | 271.5 | -410 | -133 | 1067 | 657 | 3922 |
| # | date | round | division | rank | seed | perf | Δ Elo | Elo new | Elo rank | Δ SRM | SRM new | SRM rank |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 2020-08-30 | SRM 789 | 2 | 175 | 108.96 | -0.69 | -125 | 2017 | 3956 | -410 | 657 | 3922 |
| 1 | 2019-06-04 | TCO19 Fun Round 2B | 1 | 39 | 63.39 | 0.01 | 24 | 2142 | 2570 | -133 | 1067 | 2020 |