How much should a 225 pound person bench press?

anywhere from 100 pounds to 700. this question is not specific enough. 245lb with how much body fat %? and also, you don't necessarily have to have a lot of muscle to lift heavy(see powerlifting). Ryan kennelly weighs around that much and he benches 1150lb with shirt, probably around 800lb without shirt. no one else at his weight can bench as much as he can