I need to put my thoughts down on paper so here is how I approach my Defensive Matchups
Smalls: Guards/Wings
Bigs: Posts
On-Ball Pressure
Gap: Smalls/Bigs: Complete Non-Shooters (Tony Allen)
Moderate: Smalls: Decent Shooters (In the Low 70s for mid and/or 3s) Bigs: Decent Shooters
Tight: Smalls/Bigs: Good Shooters with Solid Handle
Smother: Smalls/Bigs: Good Shooter that can't dribble
Off-Ball Pressure
Gap: Smalls/Bigs: Complete Non-Shooters (Tony Allen) Bigs: Complete Non-Threats that are also with weak OREB
Moderate: Smalls: Decent Shooters (In the Low 70s for mid and/or 3s) Bigs: Decent Shooters and/or decent OREB
Tight: Smalls/Bigs: Good Shooters with solid athleticism
Deny: Smalls/Bigs: Good Shooters with low athleticism (To prevent backdoor cuts)
Force Direction
I send EVERYTHING/EVERYONE baseline
On-Ball Screen
Go Over: Shooters
Go Under: Non-Shooters that can Slash
Switch: Depends on which team you are using
Ice: Non-Shooters that aren't strong slashers either (Rubio)
Off-Ball Screen
Go Over: Shooters (Even though I don't really use this setting for Bigs that can shoot since they most likely wouldn't be running off of screens. If it is someone like Dirk/Steve Novak I would since they essentially played like Tall Small Forwards)
Go Under: Non-Shooters
Switch: Depends on the team you are using
Post
Behind: Non-Post Threats
3/4 Top: Post-Threats (This is essentially the "Send Baseline" of Post Defense)
3/4 Bottom: I personally never use it, nor do I see why one would give up the middle. If someone can explain, I would appreciate it.
Front: vs. Prime Shaq/Wilt/Kareem: Someone you simply can't stop. I would only use this in conjunction with DOUBLE POST on the CATCH. This setting forces a lob over the defender but if he catches it, it is a instant bucket. So also activate POST DOUBLE on the CATCH if you select FRONT.
Double Team Perimeter
On Catch: You want this player to give the ball up as soon as he catches it.
On Drive: You want to limit driving opportunities. If the player has decent shooters around him, this might be trouble. Pick your poison.
Manual: You call the doubles on the fly
Pre-Rotate
Yes: You are sending a weakside defender into the paint to help-off of their assignment, to prevent a potential drive on the ball-handler
No: The help will simply come after a player is blown by off the dribble
Screen Help Rules
Help and No Rotation: If you feel that you need a defender (that isn't involved in the on-ball screen) to step over from the weakside to help stop the action, select this option. You are essentially loading up the strong side to create a wall to stop this player
No Help: Under no circumstance will there be help
Auto: The CPU will decide when and when not to help
Help Rules
Help: Off-ball defender will LEAVE his assignment to overhelp on ball-handler. Think of what the Lakers were doing vs. Rondo in the finals. I personally don't use this because I can't control who I can help OFF of. It just ends up giving open scoring opportunities. I keep this setting on AUTO for most players
No Help: If I really don't care about this person offensively, I won't even send help their way. Use this vs. players that can't really score and should be able to be held 1-on-1 by your defenders.
Auto: I keep this setting on AUTO vs. most players
Double Team Post
Dig: This sends the closest strong side defender to step down and attempt to swipe at the post player for a quick steal.
On Catch: When the post player catches, it is a FULL double
On Dribble: When the post player dribbles, it is a FULL double
Extended Pressure
Auto: vs. People that might bring the ball up-court but aren't EXCEPTIONAL ball-handlers.
No: vs. Natural ball-handlers. I wouldn't recommend using extend pressure vs. most starting PGs because it is an instant blow-by. However, if your backup is in the game, and you want to drain HIS energy by pressuring Kyrie full-court, take your chances. I personally wouldn't waste my starters' energy doing this.
Yes: Read Auto (I basically use AUTO as my "Yes" in this setting)
Tag-On Roll
Yes: A weakside defender steps in and attempts to bump the roll-man after he sets an on-ball screen. Use this vs. people that like to catch lobs (DeAndre, Kemp, Orlando Woolridge)