8 Pylon
10 Nexus
11 Forge
12 Gateway
14~15 Pylon
@100% Forge - 1 Cannon
Up to this point it's standard opening for all. Now depending on positions and race composition, you choose to tech or mass
After you start your cannon and gateway get 2 gasses (11 Forge, 12 Gateway, 14-15 Pylon). You'll have 200 minerals accrued as you consistently make probes.
@ 100% gateway - 1 Zealot and Cybernetics Core
Most likely, your teammates will be fighting at center and will probably lose most of the battle but buying time for you. In the event of them pushing you, you want to make cannons as the game progresses.
@ 100% Cybernetics Core - Start Citadel of Adun and Robotics Facility and 3rd Gas
@ 100% Adun - start 4 Gateways and Templar archive
@ 100% Robotics Facility - start Robotics Bay and 1 shuttle
@ 100% Templar archive - 4 Dark Templars and Storm upgrade
@ 100% Robotics Bay - Start Shuttle speed