Why does Cronometer calculation did not match my manual calculation of total calories? Is this some kind of glitch? Please help!

My Total Macros & Calories CONSUMED:
Protein: 115.6g
Net Carbs: 319.3g
Fats: 87.6g
Cronometer Calculation of total Calories: = 2290.3 kcal
Manual calculation of total Calories:
(4115.6) + (4319.3) + (9*87.6) = 2528 kcal??

Rice Macros & Calories
Protein: 3.8g
Net Carbs: 38.9g
Fats: 0.4g
Cronometer Calculation of total Calories: = 182 kcal
Manual calculation of total Calories:
(43.8) + (438.9) + (9*0.4) = 174.4 kcal??