I normally don't get into discussions like these, but someone mentioned pulling hair. If you pull hair for the sake of pulling hair, you're wasting your time unless she's totally inexperienced. Pulling hair can be an excellent tactic if you do it for the right purpose, which is to make it difficult or impossible to see what she's doing by either pulling it over her face so it blinds her, providing it's long enough, or using her hair to control where her eyes are facing. If you pull her hair and turn her face so that she's looking to one side, or away from you, she can't see you, and it's very difficult to hit or attack what you can't see.
If you manage to get her head between your thighs, so you're looking down at the top of her head, grab a handful of hair, pull it straight up toward your chest, and squeeze her head with all your might. What this in effect does is make her have to reach around your legs to mount any kind of attack. It shortens her reach, and it makes it difficult for her to get any kind of grip or leverage.
Also, you can use her clothes against her, especially if she's wearing any kind of t shirt, sweatshirt or loose fitting blouse by pulling it up so it covers her face and eyes. Again, she can't hit or attack what she can't see, she will have trouble breathing, and you're also restricting her arm movement. If she's wearing something that can be pulled down over her shoulders around her arms, you can also restrict her arm movement, but it's much less effective than pulling a garment over her face.
If you get in control, immediately start asking the bitch if she quits, if she's done, if she gives up, and sound very confident and in control when you do it, put some authority in your voice!
Above all, don't panic, keep calm, especially if you're on the defensive, think about your moves, don't just strike out blindly, and if you're on the defensive yes, you have to defend, but keep in mind that at the same time, you have to mount some kind off offense, attack her in some way or else you're just delaying the loss.
If you get in control, don't let up, don't let her rest, don't revel in your success, many times girls lose fights when they do such things and they end up letting the bitch get back in the fight.
If you do something that makes her cry out in pain, do it again! But remember, if she makes you cry out in pain, she'll do the same thing, so if you can bear the pain without crying out, you're better off.
It's not always true, but most of the time you stand a better chance of winning when you're on top. The girl on top has more freedom of movement, and if the girl underneath wants to move, she has to move not only her own weight but the weight of the girl on top of her.
Can't guarantee you that any or all of these will win you the fight, but you'll stand a lot better chance if you keep them in mind, and as I said, keep a clear head and think about what you're doing, and before the fight begins, act self assured and confident.
Clawdelle