Just like in Jazz there are chord patterns use in traditional gospel. To explain them with words would as difficult to expalin how to I decide what chord to play with each melody. I have the luxury of 39 plus years of hearing, learning and playing all types of music. I still use chords I learned in my begining of playing because I never has a music teacher to show me what I was doing wrong. Your playing as I observe it is mechcanical, that is to say your hands are not "free to play". If you watch me video you can observe my fingers hiting the notes as my hand passes over the keys. This may be the improper way to play but it's the way I learned. This allows me to play every note I hear in my head without rasing my hands to play the next note or chord. That being said, you can't draw on what you haven't learned. The only way to get better at this music thing is to practice, learn, practice, learn, rest, practice, learn....You see my point, I didn't learn this style over a year or even 5 years. I struggled as a young musician with no help from established church musicians. The internet allows me to share the technique I developed by ear and reading chord books later on.
The chords I play are the combination of all the songs, cartoons, commercials, movie themes, hymns, gospel, comtemporary gospel, urban gospel, ragtime, blues, jazz, light jazz, church musicians and any music I've heard and sat down to a keyboard trying to duplicate. I stress on my course my purpose is not to create another me, just to help you get to where you will be musically.
Here's what I'd like to see in your videos:
1. play the melody line with your right hand - this lets me see your scale recognition and whether or not you practice them by playing them over two or more octaves
2. play the song using just chords with your right hand - this let me see if you can recognize three part harmony without a bass note
3. play the bass notes with out right hand chords - another excerise in playing scale notes with your left hand and recognition of corresponding notes to a song
4. play specific patterns known as the 1-4-5 chord progression to start, then add 7th, dimished, minor and augmented chords within the melody line.
5. play a tempo and rhythm to the song - here is where you choose the style of music outside the traditional tempo of the song
If I were your instructor you would have to show me you can do these basic exercises.