Daily Chess Improvement: Endgame Chess Precision!

This is an actual game between Foisor and Krush at the 2019 US Women's Championship

This was from round 4 of the 2019 US Championship

This game is from round 2 of 2019 US Chess Championship

This was my game against World Champion Anatoly Karpov (black), Monte Carlo, 1994

This was a game between Wei Yi and Howell at the World Team Championships

This was a game which took place in round 3 between GM Shankland and GM Xiong

This was a game between GM Zhao Jun and Razvan Preotu

8/8/5K2/4n3/4k1B1/7P/8/8 w - - 0 1

The solution is long so please write it all out!