@blackymarket: To avoid engaging in semantics, I'll only answer the second question, as that by default puts Jinn well above Baras.
Do you have feats that imply Jin is above Koon?
Well for starters, TPM Kenobi beat Plo Koon in a spar, and he himself is inferior to Qui-Gon.
The key word is "spar", if this was a spar of course Koon would not go all out against a padawan. Jedi Padawans who undergo the Trial of Skill face against holograms of the Ancient Sith Lords such as Darth Desolous or even members of the Jedi Council or the Grand Master. However does that mean that if they beat someone like Yoda or Mace Windu for their Trial of Skill means that he/she will beat them again in a fight to the death? No!
Add on that Jinn has more/better accolades, and he scales to TPM Maul as a feat, which is beyond anything Koon has.
I disagree to this. Koon has bested Ventress one of the most deadliest Jedi assassins who can contend with the likes of Mace Windu while having a broken arm. I wouldn't really scale Qui-Gon close to Maul as on the duel on Tatoonie, Qui-Gon was basically pushed to his back foot by Maul. While on Naboo once Maul separated Kenobi from Qui-Gon it was game over for him as he was also getting tired and exhausted from the duel.