The CS20 Collection + The Spectrum 2 Collection

StatTrak™ Covert → knife or gloves · Items in the contract: 5

Average profit −282.36$

Invest 519.17$

Average return 236.81$

ROI −54.4%

Chance of profit 9%

With float: invest at least 1 192.97 $, profit at most −956.16 $

float premium: at least 664 $

The gain is understated: 14 outcomes have no price, that is 47.7% of the chance

Sell on CSFloat: without them the profit is −304.73 $

Check:

To calculator I have items

Buy on Sell on

How to build

0% of lots fit: not enough for a contract

×4

StatTrak™ FAMAS | Commemoration

Factory New

buy 0.0000–0.0071

349.13 $

at 87.28

Steam

×1

StatTrak™ P250 | See Ya Later

Factory New

buy 0.0000–0.0071

170.04 $

at 170.04

Steam

Set · 5 pcs 519.17 $ −282.36 (−54.4%)

What you get 43 outcomes

Profitable outcome 9%
Losing outcome 43%
Above the Steam cap 48%

Order

at a loss

★ StatTrak™ Classic Knife | Fade

Factory New

float up to 0.001081

513.21 $ 6.15%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Slaughter

Factory New

float up to 0.013378

404.64 $ 6.15%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Blue Steel

Factory New

float up to 0.013513

439.39 $ 6.15%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife | Stained

Factory New

float up to 0.013513

233.93 $ 6.15%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Classic Knife | Case Hardened

Factory New

float up to 0.013513

1 118.39 $ 6.15%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Forest DDPAT

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Boreal Forest

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Crimson Web

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Scorched

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Safari Mesh

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Night Stripe

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

★ StatTrak™ Classic Knife | Urban Masked

Factory New

float up to 0.069999

not on Steam: above the cap 6.15%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Classic Knife

no wear

371.24 $ 6.15%

price without deals pricier variants exist lots by number

Steam

in profit

best

★ StatTrak™ Butterfly Knife | Doppler

Factory New

float up to 0.001081

2 049.00 $ 0.67%

sell on CSFloat pricier variants exist lots by number 7 phases, price averaged

Steam

in profit

★ StatTrak™ Butterfly Knife | Marble Fade

Factory New

float up to 0.001081

1 375.00 $ 0.67%

sell on CSFloat pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Butterfly Knife | Tiger Tooth

Factory New

float up to 0.001081

1 798.37 $ 0.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Butterfly Knife | Damascus Steel

Factory New

float up to 0.006756

1 659.61 $ 0.67%

price without deals pricier variants exist lots by number

Steam

in profit

★ StatTrak™ Butterfly Knife | Rust Coat

Well-Worn

float up to 0.408108

991.17 $ 0.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Butterfly Knife | Ultraviolet

Factory New

float up to 0.069999

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Falchion Knife | Doppler

Factory New

float up to 0.001081

414.02 $ 0.67%

pricier variants exist lots by number 7 phases, price averaged

Steam

at a loss

★ StatTrak™ Falchion Knife | Marble Fade

Factory New

float up to 0.001081

247.28 $ 0.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Falchion Knife | Tiger Tooth

Factory New

float up to 0.001081

213.48 $ 0.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Falchion Knife | Damascus Steel

Factory New

float up to 0.006756

170.04 $ 0.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Falchion Knife | Rust Coat

Well-Worn

float up to 0.408108

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

★ StatTrak™ Falchion Knife | Ultraviolet

Factory New

float up to 0.069999

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Shadow Daggers | Doppler

Factory New

float up to 0.001081

168.59 $ 0.67%

pricier variants exist lots by number 7 phases, price averaged

Steam

at a loss

★ StatTrak™ Shadow Daggers | Marble Fade

Factory New

float up to 0.001081

158.99 $ 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Shadow Daggers | Tiger Tooth

Factory New

float up to 0.001081

102.94 $ 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Shadow Daggers | Damascus Steel

Factory New

float up to 0.006756

146.11 $ 0.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Shadow Daggers | Rust Coat

Well-Worn

float up to 0.408108

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

★ StatTrak™ Shadow Daggers | Ultraviolet

Factory New

float up to 0.069999

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Bowie Knife | Doppler

Factory New

float up to 0.001081

411.30 $ 0.67%

price without deals pricier variants exist lots by number 7 phases, price averaged

Steam

at a loss

★ StatTrak™ Bowie Knife | Marble Fade

Factory New

float up to 0.001081

269.75 $ 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Bowie Knife | Tiger Tooth

Factory New

float up to 0.001081

157.37 $ 0.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Bowie Knife | Damascus Steel

Factory New

float up to 0.006756

232.06 $ 0.67%

price without deals pricier variants exist lots by number

Steam

at a loss

worst

★ StatTrak™ Bowie Knife | Rust Coat

Well-Worn

float up to 0.408108

86.69 $ 0.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Bowie Knife | Ultraviolet

Factory New

float up to 0.069999

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Huntsman Knife | Doppler

Factory New

float up to 0.001081

494.56 $ 0.67%

price without deals pricier variants exist lots by number 7 phases, price averaged

Steam

at a loss

★ StatTrak™ Huntsman Knife | Marble Fade

Factory New

float up to 0.001081

260.06 $ 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Huntsman Knife | Tiger Tooth

Factory New

float up to 0.001081

158.36 $ 0.67%

pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Huntsman Knife | Damascus Steel

Factory New

float up to 0.006756

191.94 $ 0.67%

price without deals pricier variants exist lots by number

Steam

at a loss

★ StatTrak™ Huntsman Knife | Rust Coat

Well-Worn

float up to 0.408108

220.05 $ 0.67%

price without deals pricier variants exist lots by number

Steam

★ StatTrak™ Huntsman Knife | Ultraviolet

Factory New

float up to 0.069999

not on Steam: above the cap 0.67%

pricier variants exist lots by number

Steam

float markup by input how many times more the lots with the needed float cost

StatTrak™ FAMAS | Commemoration (Factory New) × 4 10% of the wear range fits at least ×2.37 349.13 → 825.69 $

StatTrak™ P250 | See Ya Later (Factory New) × 1 10% of the wear range fits at least ×2.16 170.04 → 367.28 $

The markup is taken from a check of Steam 25–26.09.2026 listings. It shows how many times the needed number of cheapest listings with a fitting float cost more than the cheapest listing of this wear. It depends on the width of the float window and on the number of items.

Average float of the set

average normalized 0.013513414

outcomes come out up to 0.001081, 0.013378, 0.013513, 0.013513, 0.013513, 0.069999, 0.069999, 0.069999, 0.069999, 0.069999, 0.069999, 0.069999, 0.000000, 0.001081, 0.001081, 0.001081, 0.006756, 0.408108, 0.069999, 0.001081, 0.001081, 0.001081, 0.006756, 0.408108, 0.069999, 0.001081, 0.001081, 0.001081, 0.006756, 0.408108, 0.069999, 0.001081, 0.001081, 0.001081, 0.006756, 0.408108, 0.069999, 0.001081, 0.001081, 0.001081, 0.006756, 0.408108, 0.069999

How to read float

«No higher than» — is a guarantee. The limits are calculated together: take all items with the float at the upper bound and you get exactly the result shown. With a lower float the result will be better.

f′ — the same float, brought to 0–1 by the skin's own range. CSFloat counts the same way.

I already have items

No other variants in this recount

In a week, when the outcome can be sold from outcome price history

In a bad week −301.70 $ a worse week happens one time in ten

In a typical week −285.42 $ historical median

If you repeat 10 000 simulations over the outcome odds

Attempts: 10

I already have items Enter their float and the site will pick what to buy

Mix in a collection

Items of this craft's collections of the right rarity fit: The CS20 Collection and The Spectrum 2 Collection — and of the mixed-in collection: enter its items with float, your own or ones you want to buy. Its share in the set equals its share in the chances. Your own items are counted in the profit at market price, because you could sell them. The money needed to buy the rest is shown separately.

Third collection Add a third collection to the craft's two and see whether it gets more profitable

All splits of inputs across three collections are tried (1/1/8, 5/3/2 and the rest) and all outcome wears. The best set is shown for each collection. “Find the best” first quickly scores all collections and then calculates exactly the five best by the quick score.

Similar 11 crafts almost like this one

One of three things counts as similar. The same set with a different wear of cheap outcomes: profit and investment differ by less than 0,5%. The same nine items with a different tenth: profit differs by no more than 10%, investment by 20%. The same main half, whose outcomes make the profit, with a different filler: profit lower by no more than a quarter, investment cheaper by no more than a quarter.

Craft 2945022 · The Wildfire Collection + The CS20 Collection · profit −261.50$ · invest 441.14$
no outcome price sells slowly rare inputs pricier variants exist

StatTrak™ M4A4 | The Battlestar (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.007065 instead of 0.007166
Craft 2945030 · The CS20 Collection + The Wildfire Collection · profit −261.50$ · invest 441.14$
no outcome price sells slowly rare inputs pricier variants exist

StatTrak™ M4A4 | The Battlestar (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.007065 instead of 0.007166
Craft 2944772 · The Chroma Collection + The CS20 Collection · profit −266.93$ · invest 517.73$
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AWP | Man-o'-war (Minimal Wear) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.004461 instead of 0.007166
Craft 2944778 · The CS20 Collection + The Chroma Collection · profit −266.93$ · invest 517.73$
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AWP | Man-o'-war (Minimal Wear) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.004461 instead of 0.007166
Craft 2944900 · The Kilowatt Collection + The CS20 Collection · profit −271.33$ · invest 515.18$
no outcome price sells slowly rare inputs pricier variants exist

StatTrak™ AWP | Chrome Cannon (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.007507 instead of 0.007166
Craft 2944904 · The CS20 Collection + The Kilowatt Collection · profit −271.33$ · invest 515.18$
no outcome price sells slowly rare inputs pricier variants exist

StatTrak™ AWP | Chrome Cannon (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.007507 instead of 0.007166
Craft 2944760 · The Chroma 3 Collection + The CS20 Collection · profit −275.13$ · invest 525.94$
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ PP-Bizon | Judgement of Anubis (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.006756 instead of 0.007166
Craft 2944766 · The CS20 Collection + The Chroma 3 Collection · profit −275.13$ · invest 525.94$
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ PP-Bizon | Judgement of Anubis (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.006756 instead of 0.007166
Craft 2944983 · The Spectrum 2 Collection + The CS20 Collection · profit −282.36$ · invest 519.17$
no outcome price marketplace price sells slowly rare inputs pricier variants exist
Craft 2944923 · The Phoenix Collection + The CS20 Collection · profit −283.57$ · invest 487.86$
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AUG | Chameleon (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.006756 instead of 0.007166
Craft 2944928 · The CS20 Collection + The Phoenix Collection · profit −283.57$ · invest 487.86$
no outcome price marketplace price sells slowly rare inputs pricier variants exist

StatTrak™ AUG | Chameleon (Factory New) instead of StatTrak™ P250 | See Ya Later (Factory New); StatTrak™ FAMAS | Commemoration (Factory New): float at most 0.006756 instead of 0.007166

How to read these numbers

Fees. Steam adds 15% to the seller's price, so the seller gets the listing price divided by 1,15. Multiplying by 0,85 is wrong.

The outcome can only be sold after a week. Inputs bought on Steam go into the contract right away. The outcome can also be crafted further without waiting, but Sell it is possible only after seven days. Over a week the price may change, so the amount shown remains an estimate at calculation time.

Prices are conservative. Sales are counted at the lower of the listing price and the sale price. Purchases are counted at the cheapest listing, which is a lower bound. You cannot buy ten at that price: each next listing costs more. «Check floats on Steam» shows the real purchase price.

The CS20 Collection + The Spectrum 2 Collection

How to build i Ways to build 4 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.

What you get 43 outcomes

More

How to build