| Options | Points |
| 0 | 1 | 2 |
| NST | 1 Acceleration and less than 20 min | 2-4 accelerations with an amplitude of at least 15 beats and a duration of at least 15 s, associated with fetal movements, within 20 minutes | 5 accelerations and more with an amplitude of not less than 15 beats and duration of not less than 15 s, associated with fetal movements, for 20 min |
| Fetal motor activity | Absence of generalized fetal movements within 30 min | 1-2 generalized fetal movements within 30 min | At least 3 generalized movements within 30 min |
| Fetal respiratory motion | The absence of respiratory movements of the fetus or a duration of less than 30 seconds in 30 minutes | At least 1 episode of respiratory movements of the fetus lasting 30-60 seconds in 30 minutes | At least 1 episode of respiratory movements of the fetus lasting at least 60 seconds in 30 minutes |
| Muscular tone of the fetus | Extremities in straight position | At least 1 episode of returning the limbs of the fetus from the bent to the bent position | 1 episode and more of the return of the limbs of the fetus from the bent to the bent position |
| Amount of amniotic fluid | The pocket of amniotic fluid is less than 1 cm | 2 pockets and more amniotic fluid of 1-2 cm | Vertical pocket of free water area 2-8 cm |
| Maturity of the placenta | 3 degree of maturity in the period up to 37 weeks | - | Corresponds to the gestational age |