The 2018 Inferno Collection
+ The 2018 Nuke Collection
Industrial Grade → Mil-Spec Grade
About the craftCraft 3240276 · ways to build: 5The Steam fee is included. You can sell the outcome a week after crafting.
How to build
Ways to build
5 ways: the best first, then from the most accessible. Click a tab and the numbers below are recalculated for that way.
!
Less than 1% of lots fit:на контракт не хватает: нужно 7 шт., годных ≈5, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 5% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×7
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1617
(under 1% of this wear's listings)
49.21 ₽
at 7.03
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 11.98 ₽+4.95 ₽ per item · on the market 824 · buy0.0700–0.1374
Glock-18 | High Beam (Factory New) — 13.52 ₽+6.49 ₽ per item · on the market 5 793 · buy0.0000–0.0109
PP-Bizon | Candy Apple (Factory New) — 16.89 ₽+9.86 ₽ per item · on the market 1 887 · buy0.0000–0.0412
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161715f′ (normalized) 0.137453wear 0.1500–0.3800on the market 3 685 · good ≈ 5
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 7.24 ₽ · little data, days: 3
Lis-Skins: suitable 13 of 408 · from 14.68 ₽ (float 0.1598) · craft not before 30.10 · data 23.10 01:48 MSK
×2
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1617
(under 1% of this wear's listings)
10.00 ₽
at 5.00
if this one runs out, you can take
M4A4 | Mainframe (Minimal Wear) — 6.87 ₽+1.87 ₽ per item · on the market 1 242 · buy0.0700–0.0974
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+3.00 ₽ per item · on the market 1 644 · buy0.0700–0.0974
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+3.95 ₽ per item · on the market 1 030 · buy0.0700–0.0974
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.161715f′ (normalized) 0.194837wear 0.1500–0.3800on the market 2 342 · good ≈ 3
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 9 of 1306 · from 20.39 ₽ (float 0.1581) · craft not before 30.10 · data 23.10 01:48 MSK
×1
M4A4 | Mainframe
Minimal Wear
buy0.0700–0.0740
(under 1% of this wear's listings)
6.87 ₽
at 6.87
if this one runs out, you can take
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+1.13 ₽ per item · on the market 1 644 · buy0.0700–0.0740
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+2.08 ₽ per item · on the market 1 030 · buy0.0700–0.0740
Galil AR | Cold Fusion (Minimal Wear) — 17.05 ₽+10.18 ₽ per item · on the market 1 747 · buy0.0700–0.1229
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074074f′ (normalized) 0.148149wear 0.0700–0.1500on the market 1 242 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 12 of 401 · from 15.49 ₽ (float 0.0741) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs66.08 ₽
+7.14
(+10.8%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 9 шт., годных ≈8, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 7% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×9
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1668
(under 1% of this wear's listings)
63.27 ₽
at 7.03
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 11.98 ₽+4.95 ₽ per item · on the market 824 · buy0.0700–0.1443
Glock-18 | High Beam (Factory New) — 13.52 ₽+6.49 ₽ per item · on the market 5 793 · buy0.0000–0.0115
PP-Bizon | Candy Apple (Factory New) — 16.89 ₽+9.86 ₽ per item · on the market 1 887 · buy0.0000–0.0433
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166808f′ (normalized) 0.144336wear 0.1500–0.3800on the market 3 685 · good ≈ 8
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 7.24 ₽ · little data, days: 3
Lis-Skins: suitable 17 of 408 · from 14.68 ₽ (float 0.1598) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1668
(under 1% of this wear's listings)
5.00 ₽
at 5.00
if this one runs out, you can take
M4A4 | Mainframe (Minimal Wear) — 6.87 ₽+1.87 ₽ per item · on the market 1 242 · buy0.0700–0.1004
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+3.00 ₽ per item · on the market 1 644 · buy0.0700–0.1004
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+3.95 ₽ per item · on the market 1 030 · buy0.0700–0.1004
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.166808f′ (normalized) 0.200974wear 0.1500–0.3800on the market 2 342 · good ≈ 5
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 16 of 1306 · from 20.39 ₽ (float 0.1581) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs68.27 ₽
+7.08
(+10.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 6 шт., годных ≈7, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×6
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
42.18 ₽
at 7.03
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 11.98 ₽+4.95 ₽ per item · on the market 824 · buy0.0700–0.1417
Glock-18 | High Beam (Factory New) — 13.52 ₽+6.49 ₽ per item · on the market 5 793 · buy0.0000–0.0113
PP-Bizon | Candy Apple (Factory New) — 16.89 ₽+9.86 ₽ per item · on the market 1 887 · buy0.0000–0.0425
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164872f′ (normalized) 0.141719wear 0.1500–0.3800on the market 3 685 · good ≈ 7
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 7.24 ₽ · little data, days: 3
Lis-Skins: suitable 15 of 408 · from 14.68 ₽ (float 0.1598) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1648
(under 1% of this wear's listings)
5.00 ₽
at 5.00
if this one runs out, you can take
M4A4 | Mainframe (Minimal Wear) — 6.87 ₽+1.87 ₽ per item · on the market 1 242 · buy0.0700–0.0993
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+3.00 ₽ per item · on the market 1 644 · buy0.0700–0.0993
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+3.95 ₽ per item · on the market 1 030 · buy0.0700–0.0993
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164872f′ (normalized) 0.198641wear 0.1500–0.3800on the market 2 342 · good ≈ 4
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 13 of 1306 · from 20.39 ₽ (float 0.1581) · craft not before 30.10 · data 23.10 01:48 MSK
×3
M4A4 | Mainframe
Minimal Wear
buy0.0700–0.0751
(under 1% of this wear's listings)
20.61 ₽
at 6.87
if this one runs out, you can take
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+1.13 ₽ per item · on the market 1 644 · buy0.0700–0.0751
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+2.08 ₽ per item · on the market 1 030 · buy0.0700–0.0751
Galil AR | Cold Fusion (Minimal Wear) — 17.05 ₽+10.18 ₽ per item · on the market 1 747 · buy0.0700–0.1247
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.075173f′ (normalized) 0.150346wear 0.0700–0.1500on the market 1 242 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 16 of 401 · from 15.49 ₽ (float 0.0741) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs67.79 ₽
+4.36
(+6.4%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 5 шт., годных ≈6, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×5
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1640
(under 1% of this wear's listings)
35.15 ₽
at 7.03
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 11.98 ₽+4.95 ₽ per item · on the market 824 · buy0.0700–0.1406
Glock-18 | High Beam (Factory New) — 13.52 ₽+6.49 ₽ per item · on the market 5 793 · buy0.0000–0.0112
PP-Bizon | Candy Apple (Factory New) — 16.89 ₽+9.86 ₽ per item · on the market 1 887 · buy0.0000–0.0421
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164069f′ (normalized) 0.140634wear 0.1500–0.3800on the market 3 685 · good ≈ 6
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 7.24 ₽ · little data, days: 3
Lis-Skins: suitable 15 of 408 · from 14.68 ₽ (float 0.1598) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1640
(under 1% of this wear's listings)
5.00 ₽
at 5.00
if this one runs out, you can take
M4A4 | Mainframe (Minimal Wear) — 6.87 ₽+1.87 ₽ per item · on the market 1 242 · buy0.0700–0.0988
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+3.00 ₽ per item · on the market 1 644 · buy0.0700–0.0988
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+3.95 ₽ per item · on the market 1 030 · buy0.0700–0.0988
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.164069f′ (normalized) 0.197674wear 0.1500–0.3800on the market 2 342 · good ≈ 4
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 12 of 1306 · from 20.39 ₽ (float 0.1581) · craft not before 30.10 · data 23.10 01:48 MSK
×4
M4A4 | Mainframe
Minimal Wear
buy0.0700–0.0748
(under 1% of this wear's listings)
27.48 ₽
at 6.87
if this one runs out, you can take
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+1.13 ₽ per item · on the market 1 644 · buy0.0700–0.0748
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+2.08 ₽ per item · on the market 1 030 · buy0.0700–0.0748
Galil AR | Cold Fusion (Minimal Wear) — 17.05 ₽+10.18 ₽ per item · on the market 1 747 · buy0.0700–0.1243
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074893f′ (normalized) 0.149787wear 0.0700–0.1500on the market 1 242 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 16 of 401 · from 15.49 ₽ (float 0.0741) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs67.63 ₽
+3.46
(+5.1%)
!
Less than 1% of lots fit:на контракт не хватает: нужно 4 шт., годных ≈6, цена занижена≈ market listings are not enough for even one contract (estimate)Price understated: Only 6% of the wear range fits, and lots with a rare float cost more. The calculation uses the average price without float, the real purchase will cost more.
×4
R8 Revolver | Nitro
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
28.12 ₽
at 7.03
if this one runs out, you can take
MAC-10 | Calf Skin (Minimal Wear) — 11.98 ₽+4.95 ₽ per item · on the market 824 · buy0.0700–0.1394
Glock-18 | High Beam (Factory New) — 13.52 ₽+6.49 ₽ per item · on the market 5 793 · buy0.0000–0.0111
PP-Bizon | Candy Apple (Factory New) — 16.89 ₽+9.86 ₽ per item · on the market 1 887 · buy0.0000–0.0418
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163162f′ (normalized) 0.139408wear 0.1500–0.3800on the market 3 685 · good ≈ 6
on the market with this float, usually ~0,
new listings per day: fewer than one · among lots up to 7.24 ₽ · little data, days: 3
Lis-Skins: suitable 13 of 408 · from 14.68 ₽ (float 0.1598) · craft not before 30.10 · data 23.10 01:48 MSK
×1
Galil AR | Cold Fusion
Field-Tested
buy0.1500–0.1631
(under 1% of this wear's listings)
5.00 ₽
at 5.00
if this one runs out, you can take
M4A4 | Mainframe (Minimal Wear) — 6.87 ₽+1.87 ₽ per item · on the market 1 242 · buy0.0700–0.0982
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+3.00 ₽ per item · on the market 1 644 · buy0.0700–0.0982
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+3.95 ₽ per item · on the market 1 030 · buy0.0700–0.0982
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.163162f′ (normalized) 0.196581wear 0.1500–0.3800on the market 2 342 · good ≈ 4
on the market with this float, usually ~0,
new listings per day can't be counted yet · among lots up to 6.79 ₽ · little data, days: 0
Lis-Skins: suitable 11 of 1306 · from 20.39 ₽ (float 0.1581) · craft not before 30.10 · data 23.10 01:48 MSK
×5
M4A4 | Mainframe
Minimal Wear
buy0.0700–0.0745
(under 1% of this wear's listings)
34.35 ₽
at 6.87
if this one runs out, you can take
Negev | Bulkhead (Minimal Wear) — 8.00 ₽+1.13 ₽ per item · on the market 1 644 · buy0.0700–0.0745
MP7 | Motherboard (Minimal Wear) — 8.95 ₽+2.08 ₽ per item · on the market 1 030 · buy0.0700–0.0745
Galil AR | Cold Fusion (Minimal Wear) — 17.05 ₽+10.18 ₽ per item · on the market 1 747 · buy0.0700–0.1237
SteamBuyLis-SkinsCSFloatMarket.CSGOPurchase detailsexact upper edge 0.074578f′ (normalized) 0.149156wear 0.0700–0.1500on the market 1 242 · good ≈ 0
Market history: no data yet
Lis-Skins: suitable 13 of 401 · from 15.49 ₽ (float 0.0741) · craft not before 30.10 · data 23.10 01:48 MSK
Set · 10 pcs67.47 ₽
+2.55
(+3.8%)
Another set, profit no worse than the best by%
What you get
8 outcomes
Profitable outcome 42%
Losing outcome 40%
About break-even 18%
in profit
M4A4 | Converter
Factory New
float up to 0.059999
146.29 ₽17.50%
SteamM4A4 | Converter (Factory New)net 127.21 ₽sells 547 a weeknow 146.29 ₽ — cheaper than the month average 168.12 ₽sell now to a buy order: 144.47 ₽
(you get 125.62 ₽)) · buy orders: 22755
sell on Market.CSGO: 104.90 ₽ to your card
cheapest lot 115.03 · lots 177
on CSFloat: from 106.83 ₽listings: 679
on CS.Money: ~ 113.35 ₽
on Lis-Skins: from 103.57 ₽listings: 965
at a loss
Sawed-Off | Brake Light
Factory New
float up to 0.011999
46.21 ₽17.50%
SteamSawed-Off | Brake Light (Factory New)net 40.18 ₽sells 574 a weeknow 46.21 ₽ — cheaper than the month average 69.89 ₽sell now to a buy order: 50.61 ₽
(you get 44.00 ₽)) · buy orders: 12809
sell on Market.CSGO: 38.15 ₽ to your card
cheapest lot 41.84 · lots 111
on CSFloat: from 48.93 ₽listings: 415
on CS.Money: ~ 39.96 ₽
on Lis-Skins: from 37.51 ₽listings: 305
about break-even
SSG 08 | Hand Brake
Minimal Wear
float up to 0.149999
77.59 ₽17.50%
SteamSSG 08 | Hand Brake (Minimal Wear)net 67.47 ₽sells 190 a weeknow 77.59 ₽ — cheaper than the month average 97.26 ₽sell now to a buy order: 70.85 ₽
(you get 61.60 ₽)) · buy orders: 10401
sell on Market.CSGO: 58.33 ₽ to your card
cheapest lot 63.96 · lots 74
on CSFloat: from 67.69 ₽listings: 70
on CS.Money: ~ 53.01 ₽
on Lis-Skins: from 63.61 ₽listings: 128
in profit
USP-S | Check Engine
Minimal Wear
float up to 0.089999
81.42 ₽17.50%
SteamUSP-S | Check Engine (Minimal Wear)net 70.80 ₽sells 633 a weeknow 81.42 ₽ — cheaper than the month average 83.20 ₽sell now to a buy order: 70.85 ₽
(you get 61.60 ₽)) · buy orders: 11933
sell on Market.CSGO: 50.51 ₽ to your card
cheapest lot 55.39 · lots 258
on CSFloat: from 52.19 ₽listings: 149
on CS.Money: ~ 57.09 ₽
on Lis-Skins: from 52.19 ₽listings: 414
in profit
best
AWP | Acheron
Minimal Wear
float up to 0.124499
175.79 ₽7.50%
SteamAWP | Acheron (Minimal Wear)net 152.86 ₽The 2018 Nuke Collectionsells 1289 a weeknow 175.79 ₽ — cheaper than the month average 186.95 ₽sell now to a buy order: 166.55 ₽
(you get 144.82 ₽)) · buy orders: 29911
sell on Market.CSGO: 133.39 ₽ to your card
cheapest lot 146.27 · lots 85
on CSFloat: from 128.85 ₽listings: 188
on CS.Money: ~ 136.19 ₽
on Lis-Skins: from 141.90 ₽listings: 272
at a loss
worst
MP5-SD | Co-Processor
Minimal Wear
float up to 0.074999
42.01 ₽7.50%
SteamMP5-SD | Co-Processor (Minimal Wear)net 36.53 ₽The 2018 Nuke Collectionsells 270 a weeknow 42.01 ₽ — cheaper than the month average 47.30 ₽sell now to a buy order: 43.25 ₽
(you get 37.60 ₽)) · buy orders: 10609
sell on Market.CSGO: 33.22 ₽ to your card
cheapest lot 36.43 · lots 14
on CSFloat: from 92.15 ₽listings: 41
on CS.Money: ~ 32.62 ₽
on Lis-Skins: from 47.30 ₽listings: 42
at a loss
P250 | Exchanger
Minimal Wear
float up to 0.074999
42.26 ₽7.50%
SteamP250 | Exchanger (Minimal Wear)net 36.75 ₽The 2018 Nuke Collectionsells 226 a weeknow 42.26 ₽ — cheaper than the month average 46.98 ₽sell now to a buy order: 42.33 ₽
(you get 36.80 ₽)) · buy orders: 13113
sell on Market.CSGO: 51.56 ₽ to your card
cheapest lot 56.54 · lots 37
on CSFloat: from 33.44 ₽listings: 74
on CS.Money: ~ 36.70 ₽
on Lis-Skins: from 38.33 ₽listings: 70
at a loss
P90 | Facility Negative
Minimal Wear
float up to 0.074999
42.42 ₽7.50%
SteamP90 | Facility Negative (Minimal Wear)net 36.89 ₽The 2018 Nuke Collectionsells 256 a weeknow 42.42 ₽ — cheaper than the month average 44.79 ₽sell now to a buy order: 42.33 ₽
(you get 36.80 ₽)) · buy orders: 11200
sell on Market.CSGO: 38.80 ₽ to your card
cheapest lot 42.55 · lots 22
on CSFloat: from 46.48 ₽listings: 34
on CS.Money: ~ 34.25 ₽
on Lis-Skins: from 44.04 ₽listings: 51
float markup by input
how many times more the lots with the needed float cost
R8 Revolver | Nitro (Field-Tested) × 75% of the wear range fitsat least ×2.5549.21 → 125.49 ₽
Galil AR | Cold Fusion (Field-Tested) × 25% of the wear range fitsat least ×2.2110.00 → 22.10 ₽
M4A4 | Mainframe (Minimal Wear) × 15% of the wear range fitsat least ×2.166.87 → 14.84 ₽
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 0.149999900
outcomes come out up to 0.059999, 0.011999, 0.149999, 0.089999, 0.124499, 0.074999, 0.074999, 0.074999
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.
Craft variants
Craft variants
One of this craft's two collections paired with another collection, same rarity. Click a variant to open its page with all the numbers. The variants may include a craft at a small loss: no more than 15% of the investment, if its most expensive outcome brings at least three investments after the fee and that outcome's price is confirmed by sales.
Variant 1 this oneThe 2018 Inferno Collection + The 2018 Nuke Collection
In a week, when the outcome can be sold
from outcome price history
In a bad week−3.40 ₽a worse week happens one time in ten
In a typical week+2.72 ₽historical median
If you repeat
10 000 simulations over the outcome odds
I already have items
Enter their float and the site will pick what to buy
Items of this craft's collections of the right rarity fit: The 2018 Inferno Collection and The 2018 Nuke 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.
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.