Database
[{"_id":ObjectId("60701a691c071256e4f0d0d6"),"comp":{"id":ObjectId("607019361c071256e4f0d0d5"),"roundNo":1},"holes":[{"holeGross":4,"holeNo":1},{"holeGross":2,"holeNo":2}],"playerName":"T Woods"},{"_id":ObjectId("60701a691c071256e4f0d0d7"),"comp":{"id":ObjectId("607019361c071256e4f0d0d8"),"roundNo":1},"holes":[{"holeGross":4,"holeNo":1},{"holeGross":5,"holeNo":2}],"playerName":"Naomi Strikes"}]
Query
db.collection.find({"holes.holeGross":{$lte:2}})