Where will I be next season promo's

So basically. Some time ago I did promo's and got into silver 2-Hurrah(First 10) Now I didn't really have heart to rank until two weeks ago. Some time before that though I was tilted and dropped to silver 3... Depressing right? Anyways 2 weeks ago I was like hey"Why not try to get to gold before seasons ends (2 weeks to get there? EASY) So long story short I get back into silver two and get in series for Silver 1 when you know what happens. The garen feeding 10 kills outta lane to Darius, team slowly tilting, but who cares I carry with jg and (WARDS!****__ , but of course this is silver elo so when it comes to end game of course team will rather go after adc and then enemy will somehow come back and win..... Lol right>? Silver is fun ! Anyways at first I was mad, but then I was like it happens I feel rather proud climbing so high within 2 weeks- more so 3 days (I spam my games out ^^)

Now this isn't be boasting or complaining though I had to give you that frustrating, but hilarious story. My quesiton is though. Since i'm currently in Silver 2(Lp will vary by 11th). Where will I be most likely be placed in promo's fornext season. If I were to lose next season promo's O wins 10 losses, will I be placed in bronze? If I win 10-10 or 9-10 and dont throw like I did in first promo's(RIP NOT HITTING NEXUS) will I get gold. Just wanted to know thanks

TIP: WHEN 4 OF THE ENEMY HAVE DIED. IGNORE THE ONE PERSON ALIVE AND END IF YOU CAN. WINNING IS MORE IMPORTANT THAN KILLS. DO NOT LET YOUR GREED COST YOUR TEAM. BECAUSE JUST GOING FOR THAT ONE KILL WILL AND CAN MAKE YOUR LOSE THE GMAE EVEN IF THE NEXUS HAD 1 HEALTH LEFT. IT WILL. You've been warned.