IF YOU HAVE WEAK TEAMMATES THAT'S YOUR OPPORTUNITY TO SHOW STRENGTH

Having weak teammates doesn't mean that you need to feel weak too, that's your opportunity to shine, that's an opportunity to show who you really are. Carry them and bring them with you to the top. Never blame the weakest in your group instead try to give him a little strength and confidence. 

Carry the whole team, never let them down, you feel that they are weak but it doesn't matter, the most important thing is what are you doing to make them strong? 

There is nothing you can do about it anymore, all you can do is embrace what you have, embrace everything that you can use and make the best out of it. Push yourself to the limits and inspire the people around you. Don't ever point fingers and find someone to blame, only weak people do that. if you feel that you're the strongest in your circle then carry the whole team and make them successful, look for what you can do for the team and not on what they can do for you, stop being selfish because every time you do that you always fail. Be selfless and give power to everyone so they will be motivated to work harder and strive to win.