Back training and getting smaller

Trained back with Randy Howard at Strength Beyond in Kalamazoo. I've been dieting for about 3 weeks now and am down to a morning weight of 272lbs this morning after an all-time offseason high of 293lbs (afternoon weight) about 2 months ago. I started the diet in the low 280s after a family vacation and a break from pushing the food. 7am Lat pulldowns 1x20 1x15 1x12 1x10 1x8 20 min of HIIT cardio 6pm Calves: 4x15 standing calf 3x15 seated calf Back: Rack deads (about 18") 1x10 135lb 1x10 225lb 1x10 315lb 1x10 405lb 1x10 495lb Rack deads (mid-knee) 1x5 585lb 1x5 675lb One-arm rows: 1x8 120s 1x8 150s 1x8 200s Seated rows (wide grip--to the chest) 3x10 Shrugs: 4x20 Diet: Today was a medium carb day. Meal 1: 6oz tilapia, 1 cup oats Meal 2: 6oz 96/4 lean ground beef, 1/2 cup rice Meal 3: 6oz 96/4 lean ground beef, 1/2 cup rice Meal 4: 2 scoop protein, 2 whole eggs, 1 cup oatmeal (pre-training) Periworkout: 2 scoops Intra-MD Meal 5: 6oz flank steak, 1 cup rice meal 6: 6oz flank steak, 2 tablespoons peanut butter Total carb count was just under 300g of carbs Protein was whatever 6oz of meat for 6 meals is Fat was pretty low the first three meals and a bit more moderate the last 3 meals