My ranked losses have been unfair

I know this will be downvoted but hear me out

First, I'm not asking for any compensation of any kind. I'm just here to vent my frustrations with ranked recently. I've taken major steps to improve my play, but I have not gotten anywhere due to unfair games. I am in Silver 3 currently. My past 9 games are 5-4. Here are my 4 losses:

http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2166382857/42529823?tab=overview Zilean AFK'd for about 7 minutes at the end. As you can see he is under-level and 3k gold behind.

http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2164059348/42529823?tab=overview Zyra was AFK almost all match as you can clearly see she is lvl 6.

http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2163858874/42529823?tab=overview No one AFK'd but the game patched incorrectly causing my client to freeze multiple times. I had to do a patch repair.

http://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/2162544488/42529823?tab=overview This one we had a no-smite jungler, 2/10 teemo support and 1/12 aurelion sol mid.

None of my wins were because of the enemy going AFK. In fact one of them I had to carry my team who was clearly not on the same skill level as the enemy.

This is just getting ridiculous. It almost feels like all of my games are sabotaged. Not just by "bad team mates" but having actual AFKs on my team.