The book is at my school so I will check after classes in the a.m., as far as I know the kicks have never changed. When I did the instructor course it was tought the same way and that is the opponet turning with the chest open and the kick is going right into the solarplex, so if they are sideway it would be the floating rib cage. I did call a very well known G.M. here in Texas and he confrims what I am saying and he does not understand the under the chin either. I am not here to argue but I go by the what the book says and until the instructor course changes it, it will remain that way for me. I know I have a ref. that is high up at my school and here is on here as well, goes by the name TX_BB and he says the same thing to me. Like I tell him when and if they make the correction or make it mandatory across the board then I am staying with what I know.
To be correct here one would have to remember the KKW and the WTF standerds are trying to get in line with each other. I will look that up for you in the a.m.
As far as yook jang it shows 19 and Jitae shows no jump before any sidekick. I went to the KKW website and looked at the video so they are the same and will check in the book in the a.m.
At the Kukkiwon Poomsae seminars either at Dallas 08 or at US open 09 or ANY seminar that was taught by one of the Masters from Kukkiwon head quarter, the same questions were asked.
"I was taught..." "I learned..." " Why and when was the change.."
The same answers replied: "Taekwondo poomsaes evolves. What works before doesn't work now. Poomsaes derived from NATURAL movements"
That said, each of the technique has a function, and over the year each instructor water down the techniques based on their own interpretation and teaches to the students.
Sport Poomsae forced all of us to practice as one set Poomsae, or basically, follow the standards/base line thru out the world.
Referee guidelines for ANY kicks (side, front, or round kicks). The target is YOUR OWN level.
1. to the face (no point deducted) OR
2. To the body/trunk and the target is at the solar plexes (.1 deduction)
3. Round kick is delivered from the
BALL of the foot. NOT the top/instep of the foot. This has been changed as of this year. (-.1 deduction if it was shown differently.)
4. Any kicks delivered ABOVE the head is .1 deduction. There is no target above your head.
Jitae or any other form that has side kick in it.
There isn't any jumping transition from one move to another to deliver a side kick. (.1 deduction) The transition is a fast stepping down and bring another leg up. I asked an Master Hsui (Poomsae IR) specifically after 2010 US Open, when a French lady performed that jump, and he said no, it is a deduction.
Kukkiwon and WTF forms are ALMOST the same but with minor differences. Sport Poomsae athletes needs to know what are the differences are and correct it. All others just will do ok with Kukkiwon teaching.
BTW: I am a 2nd level Poomsae Referee. and we follow WTF. Master Hsui said there will be a WTF poomsae guide line book coming out. First draft were full of errors and it is being corrected. I don't know when it will be published so we just have to wait.
My suggestion is for you any coaches/instructors who want to have their students participate in Sport Poomsae divisions, ALL needs to Audit/take the REFEREE Poomsae seminar. Then you will learn from the Referee point of view.
Sport Poomsae will be really big from now on. The divisions will have more competitors and it will be very competitive. The athletes will learned, refined, honed their techniques down. The errors will be minimals, which will be all good.