1. think not just one move, but two or three move ahead.
2. team work. Read your collegues manuver, cooperate with him
3. Using stall wisely
4. Never do silly move, like open your tail voluntarily and do a 1s1 to try to fool other ACE
5. Save oil
6. Always fight on your half
7. Plan fuel ahead and turning home at the right time and right moment. Kamikaze is not enouraged.
8. Forget about the stat. Be present, focus on the enjoyment of flight/dogfight only.
9. Never Give up
10. Don't cheat and be gentle to everyone.