Naudet, you can do it right with spit, yak and tiffie (not sure the P51, but add the nikki and the zeke for sure), but not with a Dora or any other 190 variant. These first three planes simply keep hung in the air pointing at you for an ethernity and with full control to correct the aiming at you, specially the tiffie and the yak. The fact is that in that zoom they climb slower than your D9, but they keep in a vertical controled flight for more time than you. At some point in your zoom (D9), you'll need to employ 2-3 secs to reverse and the enemy will gain easily 300-500 yards on you, so, you'll be well into the hispano dead zone of less than 1000 yards. As an option to increase the distance between you and the con, you can roll a bit in the opposite direction of the enemy's turn and start a non pure vertical zoom climb in that direction. If the enemy follows you there will be about 500 or more yards added to the path.
As a general rule for almost any plane vs 190 in the vertical plane:
1 - D9 will loose in the initial stages of a dive, but will win the race if dive is substained for several seconds.
2 - D9 will win the race only in the initial stages of a zoom climb, but will loose if the climb is substained for several seconds.
Just the opposite effects in the case of a Spit, for example.
If you are the turning/zooming plane with your D9, you'll start gaining over the climbing enemy, but you will loose control early and due terrible ballistics of the 151/20 you'll have no chance to score deadly hits on him. Then you will have a hard time reversing and trying to flee while the enemy will perform that operation softly and easily and will gain on you in the first seconds of the dive, so, your D9 will probably be shot down.
A better tactic for a faster D9 against a turning opponet would be to start a gentle wide open climbing turn trying to make the enemy to follow you. After two or three wide circles, you'll be problably just above the con and both near stall speed, at this point you can push hard the rudder and try to wing over over him while his guns have no chance to point at you.