Cook the eggs in boiling water for 10 min. Then pass them under cold water and shell them. Cut into 2 in height. Separate yolks from whites and mash the yolks with a fork.
In a bowl, crumble the crab and mix it with the yolks and Boursin Cheese Black Pepper. Add the oil, season.
Chop the chives and stir the mixture. Garnish white halves with the mixture and sprinkle with paprika. Refrigerate before serving.