Always double check if the trade up still works by checking the market prices yourself and use as a second source: Tradeupspy
Trade-Up Cost
$3.30
Return Rate with fees
0.00%
Profit Chance with fees
0.00%
Avg. Profit with fees
$0.00
Return Rate w/o fees
0.00%
Profit Chance w/o fees
0.00%
Avg. Profit w/o fees
$0.00
Input Skins (10 items)
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Sawed-Off | Spirit Board

Float: 0.09200000
$0.33
Possible Output Skins
M4A1-S | Night Terror

Price: $8.03
Profit w/o fees: 4.73
Profit with fees: 3.70
USP-S | Ticket to Hell

Price: $7.96
Profit w/o fees: 4.66
Profit with fees: 3.63
PP-Bizon | Space Cat

Price: $3.74
Profit w/o fees: 0.44
Profit with fees: -0.04
XM1014 | Zombie Offensive

Price: $3.58
Profit w/o fees: 0.28
Profit with fees: -0.18
G3SG1 | Dream Glade

Price: $1.31
Profit w/o fees: -1.99
Profit with fees: -2.15
Trade-Up Simulation
Total Investment
$0.00
Total Return
$0.00
Profit/Loss
$0.00
Best Outcome
$0.00
Worst Outcome
$0.00
For 50 trade ups the result can look something like the image above but results can vary form person to person depending on the luck and actual prices of the acquired skins.