Thanks to Redditor Vaexa
Someone asked me to datamine the autobounce and normalisation values for every (normal) ship in the game. So I did. This took me literal hours of double checking and compiling. You’re welcome.
Definitions:
Definitions:
- Normalisation is how much a shell ”digs into” the armour when striking it. For the armour calculation, it effectively shaves a few degrees off the slope, thus reducing the effective armour thickness.
- Autobounce angle: if a shell strikes at an angle steeper than its autobounce/auto-ricochet armour, it’ll automatically ricochet.
Everything in degrees. Premium ships in bold, special ships in italics.
The reason some shells are split is because they’re split in the files, and I’ll probably end up reusing these tables for stuff like krupp and mass values whenever I get around to datamining those so I wanna keep them split in these tables, too.
If I forgot to list a ship, poke me. I’m not perfect – close to it, but just not quite there yet. I’ll turn these into proper spreadsheets at some point.
Obviously these are just the AP shells.
USN
Cruiser shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 5″/127mm | Mark 15 | 60.0 | 8.0 | Erie |
| 5″/127mm | AP | 60.0 | 8.0 | Chester |
| 5″/127mm | Mark 38 | 60.0 | 8.0 | Atlanta |
| 6″/152mm | Mark 28 | 60.0 | 8.0 | Erie |
| 6″/152mm | AP, 105lbs | 60.0 | 8.0 | Chester, Albany, St. Louis, Phoenix (stock) |
| 6″/152mm | Mark 27, mod. 5 | 60.0 | 8.0 | Phoenix (top), Omaha, Marblehead |
| 6″/152mm | Mark 35 | 60.0 | 6.8 | Cleveland |
| 8″/203mm | AP, 260lbs | 67.5 | 5.6 | Pensacola (stock) |
| 8″/203mm | Mark 19 | 67.5 | 5.6 | Pensacola (top), Indianapolis, New Orleans, Baltimore (stock) |
| 8″/203mm | Mark 21 | 67.5 | 4.4 | Baltimore (top), Des Moines, Buffalo |
Battleship shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 12″/305mm | AP | 60.0 | 4.0 | South Carolina |
| 12″/305mm | AP, 870lbs | 60.0 | 5.0 | Wyoming (stock), Arkansas Beta |
| 12″/305mm | Mark 15 | 60.0 | 5.0 | Wyoming (top) |
| 14″/356mm | AP, 1400lbs | 60.0 | 5.0 | New York (stock), New Mexico (stock) |
| 14″/356mm | Mark 16 | 60.0 | 5.0 | New York (top), New Mexico (top) |
| 14″/356mm | Mark 16 (Texas) | 60.0 | 5.0 | Texas |
| 16″/406mm | Mark 3 | 60.0 | 4.0 | Colorado (stock) |
| 16″/406mm | Mark 5 | 60.0 | 4.0 | Colorado (top) |
| 16″/406mm | Mark 8 (NC) | 60.0 | 6.8 | North Carolina |
| 16″/406mm | Mark 8 | 60.0 | 6.8 | Iowa, Montana |
Destroyer shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 3″/76mm | Mark 29 | 60.0 | 8.0 | Smith |
| 4″/102mm | Mark 16 | 60.0 | 8.0 | Sampson, Wickes, Clemson |
| 5″/127mm | Mark 15 | 60.0 | 8.0 | Nicholas (stock) |
| 5″/127mm | Mark 38 | 60.0 | 8.0 | Nicholas (top), Farragut, Mahan, Sims, Benson, Fletcher, Gearing |
IJN
Cruiser shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 4.7″/120mm | Type 0 | 60.0 | 8.0 | Hashidate |
| 5.5″/140mm | Common | 60.0 | 8.0 | Tenryu, Kuma, Katori, Yubari, Iwaki Alpha, Kitakami |
| 6″/152mm | Type 4 | 60.0 | 8.0 | Chikuma |
| 6.1″/155mm | Type 91 | 60.0 | 8.6 | Mogami (stock) |
| 7.9″/200mm | Type 5 | 60.0 | 8.2 | Furutaka (stock) |
| 8″/203mm | Type 91 | 60.0 | 8.2 | Furutaka (top), Aoba, Myoko, Tone, Mogami (top), Atago, Ibuki |
| 8″/203mm | Type 92 | 60.0 | 8.2 | Zao |
Battleship shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 12″/305mm | AP, 850lbs | 60.0 | 8.0 | Mikasa |
| 12″/305mm | 41st Year Type | 60.0 | 8.0 | Kawachi (stock) |
| 12″/305mm | 41st Year Type | 60.0 | 8.0 | Kawachi (top) |
| 12″/305mm | Mark VI | 60.0 | 8.0 | Ishizuchi |
| 14″/356mm | Type 5 | 60.0 | 5.25 | Myogi, Kongo (stock) |
| 14″/356mm | Type 91 | 60.0 | 5.25 | Kongo (top), Fuso |
| 16.1″/410mm | Type 88 | 60.0 | 5.05 | Nagato (stock), Amagi (stock) |
| 16.1″/410mm | Type 91 | 60.0 | 5.05 | Nagato (top), Amagi (top) |
| 16.1″/410mm | Type 91 (Izumo) | 60.0 | 5.05 | Izumo |
| 18.1″/460mm | Type 91 | 60.0 | 5.25 | Yamato |
Battleship secondary shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 5.5″/140mm | Type 2 | 60.0 | 8.0 | Nagato, Amagi |
| 6″/152mm | Type 4 | 60.0 | 8.0 | Myogi, Ishizuchi, Kongo, Fuso |
| 6.1″/155mm | Type 91 | 60.0 | 8.6 | Izumo, Yamato |
Destroyer shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 3″/76mm | Type 0 | 60.0 | 68.0 | Tachibana |
| 4.7″/120mm | APC | 60.0 | 8.0 | Umikaze, Isokaze |
| 4.7″/120mm | Type 0 | 60.0 | 8.0 | Wakatake, Minekaze, Kamikaze, Mutsuki |
| 5″/127mm | Type 0 | 60.0 | 8.0 | Hatsuharu, Fubuki, Kagero, Shimakaze |
Russian navy
Cruiser shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 4.7″/120mm | Model 1905 | 60.0 | 8.0 | Novik |
| 5.1″/130mm | SAP-46 (Orlan) | 60.0 | 8.0 | Orlan |
| 5.1″/130mm | Model 1911 | 60.0 | 8.0 | Bogatyr (top), Svetlana (stock) |
| 5.1″/130mm | Model 1917 | 60.0 | 8.0 | Svetlana (top) |
| 5.1″/130mm | SAP-46 (Profintern) | 60.0 | 8.0 | Profintern |
| 6″/152mm | AP, 91lb (Bogatyr) | 60.0 | 8.0 | Bogatyr (stock) |
| 6″/152mm | AP, 91lb | 60.0 | 8.0 | Diana, Aurora |
| 6″/152mm | Mark 27, mod 8 | 60.0 | 8.0 | Murmansk |
| 6″/152mm | B-35 | 60.0 | 8.0 | Budyonny, Shchors, Chapayev |
| 6″/152mm | B-35 (Kutuzov) | 60.0 | 8.0 | Mikhail Kutuzov |
| 7″/180mm | AP-32 | 60.0 | 6.0 | Kirov |
| 7″/180mm | AP-32 (Dankskoi) | 60.0 | 6.0 | Dmitri Donskoi |
| 7″/180mm | AP-32 (Molotov) | 60.0 | 6.0 | Molotov |
| 9″/220mm | AP-23 | 60.0 | 6.0 | Moskva |
Destroyer shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 4″/102mm | Model 1915 | 60.0 | 8.0 | Storozhevoi, Derzki, Izyaslav |
| 5.1″/130mm | SAP-46 | 60.0 | 8.0 | Gnevny, Ognevoi, Kiev, Tashkent, Udaloi (stock) |
| 5.1″/130mm | SAP-46 (Gremyaschy) | 60.0 | 8.0 | Gremyaschy |
| 5.1/130mm | SAP-46 (B-2-U) | 60.0 | 8.0 | Udaloi (top), Khabarovsk |
Battleship shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 12″/305mm | Model 1911 | 60.0 | 5.0 | Imperator Nikolai I |
German navy
Cruiser shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 4.1″/105mm | SAP Pz.Gr. | 60.0 | 8.0 | Dresden |
| 4.1″/105mm | Pz.Gr. L/3.9 | 60.0 | 8.0 | Emden |
| 4.1″/105mm | P.S.Gr L/3.8 | 60.0 | 8.0 | Kolberg |
| 5″/128mm | P.S.Gr. L/4.5 | 60.0 | 8.0 | Hermelin |
| 5.9″/150mm | Psgr. L/3.7 | 60.0 | 8.0 | Karlsruhe |
| 5.9″/150mm | Psgr. L/3.7 (C/25) | 60.0 | 8.0 | Königsberg, Nürnberg |
| 8″/203mm | Pz. Spr. Ggr. L/4.4 | 60.0 | 5.0 | Admiral Hipper, Roon, Hindenburg |
| 8.3″/210mm | Psgr. L/3.1 | 60.0 | 5.0 | Yorck |
Battleship shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 15″/380mm | P.S.Gr L/4.4 | 60.0 | 5.05 | Tirpitz |
Royal Navy
Battleship shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 15″/381mm | Mark XXIIb | 60.0 | 5.05 | Warspite |
Destroyer shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 4″/102mm | Mark XVI | 60.0 | 8.0 | Campbeltown |
Poland
Destroyer shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 4.7″/120mm | AP | 60.0 | 8.0 | Blyskawica |
Pan-Asia
Destroyer shells
| Caliber | Name | Auto-ricochet | Normalisation | Ships used on |
|---|---|---|---|---|
| 5″/127mm | Mark 38 | 60.0 | 8.0 | Lo Yang |
| 5.1″/130mm | SAP A | 60.0 | 8.0 | Anshan |
Point out any formatting errors and weird shit, too. I might’ve missed some stuff.
I know pretty much every shell bar like three has 60 degrees autobounce but it’s neat and tidy this way.
E: Yes, Tachibana’s AP normalisation is very likely bugged, so if you’re running out to buy one now, keep in mind Lesta could fix it at any time.
E2: There’s another ricochet value for shells where they start ricocheting (but don’t always do so), too, which I didn’t include. I’ll be putting up krupp/mass values later this week too, so I’ll just sneak it in there.
