Hi all,
What would be the fastest and more effective way to increase rank??? Thanks in advance.

There are lots of ways out there to help you level up quickly. Here are a few ways to do it-
1. You’ve been in this situation, where the only person online is yourself. Instead of just playing whatever game mode you find, try going for bomb enemy hangars/carrier. Not only you get the points for winning, but also for bombing.
2. DO NOT HIT FRIENDLIES or spawnkill. Doing this will make you loose points ( that’s a bit self explanatory, isn’t it? )
3. Go for higher ranking players, because when you kill them you get more points. And it’s not as hard as you think. I once saw a rank 17 player from my squadron beat up a MORAF, so much the spawnkill bot got mad and brought him down.

Thank you for your answer!!! I have another question: If you buy plane-upgrades but you already had all your planes upgraded, can you have that money transferred as points???

The ranking points and in game money are separate values. No, they can’t be converted, otherwise players would be cheating their way through the ranks. However, when more planes are added in the future, that unused money is very helpful.