Okay.
The breakdown is less than ideal but Let's give it a try
10 is useless here, let remove that from consideration first.
Every Denomination will become the workhorse chip at certain point so the lack of T25 hurt a bit at the later stage.
Usually the check mark is enough changes to exchange 2 x of the next denomination (which will be 8 for T25 in this case)
T1 400 Base for 6
20 x $1
16 x $5
4 x $25
2 x $100
Rebuy in $100 x 4
T1 500 Base for 6
20 x $1
16 x $5
4 x $25
3 x $100
Rebuy in $100 x 5
Blind structure, you can just search T100 and just divide them by 100 to match your T1
View attachment 1023639