No idea.
Despite the fact I cycle 'bulking' and 'cutting', that is gaining weight in muscle and minimizing fat gains, and then losing the gained fat and minimizing muscle loss, I still don't mathematically calculate calories, and have tried to, but find it too difficult to do so and over-complicated, and get different results every-time from different places. Too risky.
I just do rough estimates of the calories I consume and experiment with food portions.
If I'm trying to gain muscle, I look out weight gain and visual muscle gain by the mirror.
If trying to lose weight, I use the mirror to notice any loss in fat and weight change on the scale.
Since I eat almost the exact same foods each and every day, I've discovered my body and the amount I need to eat to maintain my current weight.
If I'm not losing the weight I want to, I simply cut out slightly more calories. If after a month, no change, a little more. And so on.
Same with gaining muscle. No change after 1 month? Add a little more, etc.
If I could estimate, ≈2,800 when trying to gain muscle, maybe ≈2,300 when trying to lose weight. Maintain/stay the same weight, maybe about 2,500.