ЧЕСМА, РОССИЯ ББО laid down 1884 (Engine 1886)

Displacement:
    4 641 t light; 4 817 t standard; 5 200 t normal; 5 507 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
    (298,56 ft / 288,71 ft) x 52,49 ft x (19,69 / 20,61 ft)
    (91,00 m / 88,00 m) x 16,00 m  x (6,00 / 6,28 m)

Armament:
      4 - 9,00" / 229 mm 35,0 cal guns - 277,78lbs / 126,00kg shells, 70 per gun
      Breech loading guns in turret on barbette mounts, 1885 Model
      4 x 2-gun mounts on centreline ends, evenly spread
      4 - 6,00" / 152 mm 35,0 cal guns - 92,59lbs / 42,00kg shells, 100 per gun
      Breech loading guns in casemate mounts, 1885 Model
      4 x Single mounts on sides, evenly spread
      12 - 2,24" / 57,0 mm 45,0 cal guns - 5,53lbs / 2,51kg shells, 200 per gun
      Quick firing guns in deck mounts, 1886 Model
      12 x Single mounts on sides, evenly spread
      Weight of broadside 1 548 lbs / 702 kg
      Main Torpedoes
      4 - 15,0" / 381 mm, 18,11 ft / 5,52 m torpedoes - 0,261 t each, 1,043 t total
    In 2 sets of deck mounted carriage/fixed tubes

Armour:
   - Belts:        Width (max)    Length (avg)        Height (avg)
    Main:    10,0" / 254 mm    170,60 ft / 52,00 m    7,02 ft / 2,14 m
    Ends:    5,00" / 127 mm    118,11 ft / 36,00 m    7,02 ft / 2,14 m
      Main Belt covers 91% of normal length

   - Gun armour:    Face (max)    Other gunhouse (avg)    Barbette/hoist (max)
    Main:    6,99" / 178 mm    6,00" / 152 mm        6,00" / 152 mm
    2nd:          -        3,00" / 76 mm              -

   - Armoured deck - single deck:
    For and Aft decks: 1,50" / 38 mm
    Forecastle: 1,50" / 38 mm  Quarter deck: 1,50" / 38 mm

   - Conning towers: Forward 6,00" / 152 mm, Aft 2,50" / 64 mm

Machinery:
    Coal fired boilers, complex reciprocating steam engines,
    Direct drive, 2 shafts, 5 505 ihp / 4 107 Kw = 16,00 kts
    Range 3 000nm at 10,00 kts
    Bunker at max displacement = 690 tons (100% coal)

Complement:
    306 - 398

Cost:
    £0,424 million / $1,697 million

Distribution of weights at normal displacement:
    Armament: 345 tons, 6,6%
       - Guns: 344 tons, 6,6%
       - Weapons: 1 tons, 0,0%
    Armour: 1 538 tons, 29,6%
       - Belts: 707 tons, 13,6%
       - Armament: 450 tons, 8,7%
       - Armour Deck: 325 tons, 6,3%
       - Conning Towers: 55 tons, 1,1%
    Machinery: 1 059 tons, 20,4%
    Hull, fittings & equipment: 1 700 tons, 32,7%
    Fuel, ammunition & stores: 559 tons, 10,7%
    Miscellaneous weights: 0 tons, 0,0%

Overall survivability and seakeeping ability:
    Survivability (Non-critical penetrating hits needed to sink ship):
      5 091 lbs / 2 309 Kg = 15,3 x 9,0 " / 229 mm shells or 6,1 torpedoes
    Stability (Unstable if below 1.00): 1,24
    Metacentric height 2,8 ft / 0,9 m
    Roll period: 12,3 seconds
    Steadiness    - As gun platform (Average = 50 : 58 %
            - Recoil effect (Restricted arc if above 1.00): 0,40
    Seaboat quality  (Average = 1.00): 1,15

Hull form characteristics:
    Hull has a flush deck,
      a ram bow and a round stern
    Block coefficient (normal/deep): 0,651 / 0,658
    Length to Beam Ratio: 5,87 : 1
    'Natural speed' for length: 16,99 kts
    Power going to wave formation at top speed: 50 %
    Trim (Max stability = 0, Max steadiness = 100): 50
    Bow angle (Positive = bow angles forward): -15,00 degrees
    Stern overhang: 3,28 ft / 1,00 m
    Freeboard (% = length of deck as a percentage of waterline length):
                Fore end,     Aft end
       - Forecastle:    10,00%,  10,43 ft / 3,18 m,  10,43 ft / 3,18 m
       - Forward deck:    40,00%,  10,43 ft / 3,18 m,  10,43 ft / 3,18 m
       - Aft deck:    40,00%,  10,43 ft / 3,18 m,  10,43 ft / 3,18 m
       - Quarter deck:    10,00%,  10,43 ft / 3,18 m,  10,43 ft / 3,18 m
       - Average freeboard:        10,43 ft / 3,18 m
    Ship tends to be wet forward

Ship space, strength and comments:
    Space    - Hull below water (magazines/engines, low = better): 86,3%
        - Above water (accommodation/working, high = better): 74,9%
    Waterplane Area: 11 618 Square feet or 1 079 Square metres
    Displacement factor (Displacement / loading): 110%
    Structure weight / hull surface area: 117 lbs/sq ft or 571 Kg/sq metre
    Hull strength (Relative):
        - Cross-sectional: 1,10
        - Longitudinal: 2,26
        - Overall: 1,18
    Adequate machinery, storage, compartmentation space
    Cramped accommodation and workspace room

СИСОЙ ВЕЛИКИЙ, РОССИЯ, ЭБР,  laid down 1894 (Engine 1896)

Displacement:
    10 746 t light; 11 253 t standard; 12 003 t normal; 12 603 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
    (387,47 ft / 377,62 ft) x 68,90 ft x (25,92 / 27,00 ft)
    (118,10 m / 115,10 m) x 21,00 m  x (7,90 / 8,23 m)

Armament:
      6 - 11,00" / 279 mm 45,0 cal guns - 562,18lbs / 255,00kg shells, 100 per gun
      Breech loading guns in turret on barbette mounts, 1895 Model
      6 x 2-gun mounts on centreline, evenly spread
      4 - 6,00" / 152 mm 45,0 cal guns - 92,59lbs / 42,00kg shells, 150 per gun
      Quick firing guns in casemate mounts, 1892 Model
      4 x Single mounts on sides, evenly spread
        4 hull mounts in casemates- Limited use in heavy seas
      12 - 3,50" / 88,9 mm 45,0 cal guns - 19,84lbs / 9,00kg shells, 300 per gun
      Quick firing guns in casemate mounts, 1892 Model
      12 x Single mounts on sides, evenly spread
        12 hull mounts in casemates- Limited use in heavy seas
      8 - 2,24" / 57,0 mm 45,0 cal guns - 5,53lbs / 2,51kg shells, 350 per gun
      Quick firing guns in deck mounts, 1886 Model
      8 x Single mounts on sides, evenly spread
        8 raised mounts
      Weight of broadside 4 026 lbs / 1 826 kg
      Main Torpedoes
      4 - 15,0" / 381 mm, 18,11 ft / 5,52 m torpedoes - 0,376 t each, 1,502 t total
    submerged side tubes

Armour:
   - Belts:        Width (max)    Length (avg)        Height (avg)
    Main:    10,0" / 254 mm    262,47 ft / 80,00 m    8,01 ft / 2,44 m
    Ends:    5,00" / 127 mm    114,83 ft / 35,00 m    8,01 ft / 2,44 m
    Upper:    4,00" / 102 mm    377,30 ft / 115,00 m    7,15 ft / 2,18 m
      Main Belt covers 107% of normal length

   - Gun armour:    Face (max)    Other gunhouse (avg)    Barbette/hoist (max)
    Main:    10,0" / 254 mm          -            10,0" / 254 mm
    2nd:    5,00" / 127 mm    5,00" / 127 mm              -
    3rd:    3,50" / 89 mm    3,50" / 89 mm              -

   - Armoured deck - single deck:
    For and Aft decks: 2,00" / 51 mm
    Forecastle: 2,00" / 51 mm  Quarter deck: 2,00" / 51 mm

   - Conning towers: Forward 9,00" / 229 mm, Aft 3,50" / 89 mm

Machinery:
    Coal fired boilers, complex reciprocating steam engines,
    Direct drive, 2 shafts, 12 791 ihp / 9 542 Kw = 18,00 kts
    Range 4 500nm at 10,00 kts
    Bunker at max displacement = 1 350 tons (100% coal)

Complement:
    573 - 745

Cost:
    £1,086 million / $4,346 million

Distribution of weights at normal displacement:
    Armament: 1 036 tons, 8,6%
       - Guns: 1 033 tons, 8,6%
       - Weapons: 3 tons, 0,0%
    Armour: 3 460 tons, 28,8%
       - Belts: 1 509 tons, 12,6%
       - Armament: 1 084 tons, 9,0%
       - Armour Deck: 726 tons, 6,0%
       - Conning Towers: 141 tons, 1,2%
    Machinery: 2 132 tons, 17,8%
    Hull, fittings & equipment: 4 119 tons, 34,3%
    Fuel, ammunition & stores: 1 257 tons, 10,5%
    Miscellaneous weights: 0 tons, 0,0%

Overall survivability and seakeeping ability:
    Survivability (Non-critical penetrating hits needed to sink ship):
      13 478 lbs / 6 114 Kg = 20,3 x 11,0 " / 279 mm shells or 6,4 torpedoes
    Stability (Unstable if below 1.00): 1,22
    Metacentric height 4,1 ft / 1,2 m
    Roll period: 14,3 seconds
    Steadiness    - As gun platform (Average = 50 : 82 %
            - Recoil effect (Restricted arc if above 1.00): 0,56
    Seaboat quality  (Average = 1.00): 1,65

Hull form characteristics:
    Hull has a flush deck,
      a ram bow and a round stern
    Block coefficient (normal/deep): 0,623 / 0,628
    Length to Beam Ratio: 5,48 : 1
    'Natural speed' for length: 19,43 kts
    Power going to wave formation at top speed: 50 %
    Trim (Max stability = 0, Max steadiness = 100): 50
    Bow angle (Positive = bow angles forward): -15,00 degrees
    Stern overhang: 3,28 ft / 1,00 m
    Freeboard (% = length of deck as a percentage of waterline length):
                Fore end,     Aft end
       - Forecastle:    7,00%,  17,75 ft / 5,41 m,  17,75 ft / 5,41 m
       - Forward deck:    25,00%,  17,75 ft / 5,41 m,  17,75 ft / 5,41 m
       - Aft deck:    61,00%,  17,75 ft / 5,41 m,  17,75 ft / 5,41 m
       - Quarter deck:    7,00%,  17,75 ft / 5,41 m,  17,75 ft / 5,41 m
       - Average freeboard:        17,75 ft / 5,41 m
    Ship tends to be wet forward

Ship space, strength and comments:
    Space    - Hull below water (magazines/engines, low = better): 89,4%
        - Above water (accommodation/working, high = better): 114,7%
    Waterplane Area: 19 441 Square feet or 1 806 Square metres
    Displacement factor (Displacement / loading): 103%
    Structure weight / hull surface area: 159 lbs/sq ft or 776 Kg/sq metre
    Hull strength (Relative):
        - Cross-sectional: 1,17
        - Longitudinal: 3,38
        - Overall: 1,30
    Adequate machinery, storage, compartmentation space
    Adequate accommodation and workspace room
    Ship has slow, easy roll, a good, steady gun platform
    Excellent seaboat, comfortable, can fire her guns in the heaviest weather

РОССИЯ, РОССИЯ,
Броненосный крейсер laid down 1892 (Engine 1894)

Displacement:
    11 028 t light; 11 473 t standard; 12 359 t normal; 13 068 t full load

Dimensions: Length (overall / waterline) x beam x draught (normal/deep)
    (472,77 ft / 459,65 ft) x 68,90 ft x (25,92 / 27,07 ft)
    (144,10 m / 140,10 m) x 21,00 m  x (7,90 / 8,25 m)

Armament:
      4 - 9,00" / 229 mm 45,0 cal guns - 277,78lbs / 126,00kg shells, 110 per gun
      Breech loading guns in turret on barbette mounts, 1892 Model
      4 x 2-gun mounts on centreline ends, evenly spread
      10 - 6,00" / 152 mm 45,0 cal guns - 92,59lbs / 42,00kg shells, 200 per gun
      Quick firing guns in casemate mounts, 1892 Model
      10 x Single mounts on sides, evenly spread
        10 hull mounts in casemates- Limited use in heavy seas
      12 - 2,24" / 57,0 mm 45,0 cal guns - 5,53lbs / 2,51kg shells, 400 per gun
      Quick firing guns in casemate mounts, 1886 Model
      12 x Single mounts on side ends, evenly spread
        12 hull mounts in casemates- Limited use in heavy seas
      10 - 2,24" / 57,0 mm 45,0 cal guns - 5,53lbs / 2,51kg shells, 400 per gun
      Quick firing guns in deck mounts, 1886 Model
      10 x Single mounts on sides, evenly spread
      Weight of broadside 2 159 lbs / 979 kg
      Main Torpedoes
      4 - 15,0" / 381 mm, 18,11 ft / 5,52 m torpedoes - 0,350 t each, 1,398 t total
    In 4 sets of deck mounted reloads

Armour:
   - Belts:        Width (max)    Length (avg)        Height (avg)
    Main:    8,00" / 203 mm    295,28 ft / 90,00 m    8,53 ft / 2,60 m
    Ends:    5,00" / 127 mm    164,04 ft / 50,00 m    8,53 ft / 2,60 m
    Upper:    4,00" / 102 mm    459,32 ft / 140,00 m    8,01 ft / 2,44 m
      Main Belt covers 99% of normal length

   - Gun armour:    Face (max)    Other gunhouse (avg)    Barbette/hoist (max)
    Main:    6,00" / 152 mm          -            6,00" / 152 mm
    2nd:    5,00" / 127 mm    5,00" / 127 mm              -
    3rd:    3,50" / 89 mm    3,50" / 89 mm              -

   - Armoured deck - single deck:
    For and Aft decks: 2,00" / 51 mm
    Forecastle: 2,00" / 51 mm  Quarter deck: 2,00" / 51 mm

   - Conning towers: Forward 7,00" / 178 mm, Aft 3,00" / 76 mm

Machinery:
    Coal fired boilers, complex reciprocating steam engines,
    Direct drive, 2 shafts, 15 897 ihp / 11 859 Kw = 19,50 kts
    Range 5 000nm at 10,00 kts
    Bunker at max displacement = 1 594 tons (100% coal)

Complement:
    585 - 761

Cost:
    £0,965 million / $3,861 million

Distribution of weights at normal displacement:
    Armament: 622 tons, 5,0%
       - Guns: 621 tons, 5,0%
       - Weapons: 2 tons, 0,0%
    Armour: 3 217 tons, 26,0%
       - Belts: 1 678 tons, 13,6%
       - Armament: 616 tons, 5,0%
       - Armour Deck: 808 tons, 6,5%
       - Conning Towers: 115 tons, 0,9%
    Machinery: 2 741 tons, 22,2%
    Hull, fittings & equipment: 4 448 tons, 36,0%
    Fuel, ammunition & stores: 1 331 tons, 10,8%
    Miscellaneous weights: 0 tons, 0,0%

Overall survivability and seakeeping ability:
    Survivability (Non-critical penetrating hits needed to sink ship):
      16 066 lbs / 7 287 Kg = 44,1 x 9,0 " / 229 mm shells or 7,5 torpedoes
    Stability (Unstable if below 1.00): 1,31
    Metacentric height 4,6 ft / 1,4 m
    Roll period: 13,5 seconds
    Steadiness    - As gun platform (Average = 50 : 100 %
            - Recoil effect (Restricted arc if above 1.00): 0,29
    Seaboat quality  (Average = 1.00): 2,00

Hull form characteristics:
    Hull has a flush deck,
      a ram bow and a cruiser stern
    Block coefficient (normal/deep): 0,527 / 0,534
    Length to Beam Ratio: 6,67 : 1
    'Natural speed' for length: 21,44 kts
    Power going to wave formation at top speed: 44 %
    Trim (Max stability = 0, Max steadiness = 100): 50
    Bow angle (Positive = bow angles forward): -15,00 degrees
    Stern overhang: 3,28 ft / 1,00 m
    Freeboard (% = length of deck as a percentage of waterline length):
                Fore end,     Aft end
       - Forecastle:    7,00%,  19,78 ft / 6,03 m,  19,78 ft / 6,03 m
       - Forward deck:    43,00%,  19,78 ft / 6,03 m,  19,78 ft / 6,03 m
       - Aft deck:    43,00%,  19,78 ft / 6,03 m,  19,78 ft / 6,03 m
       - Quarter deck:    7,00%,  19,78 ft / 6,03 m,  19,78 ft / 6,03 m
       - Average freeboard:        19,78 ft / 6,03 m
    Ship tends to be wet forward

Ship space, strength and comments:
    Space    - Hull below water (magazines/engines, low = better): 87,4%
        - Above water (accommodation/working, high = better): 138,1%
    Waterplane Area: 21 631 Square feet or 2 010 Square metres
    Displacement factor (Displacement / loading): 117%
    Structure weight / hull surface area: 141 lbs/sq ft or 689 Kg/sq metre
    Hull strength (Relative):
        - Cross-sectional: 1,17
        - Longitudinal: 2,72
        - Overall: 1,27
    Adequate machinery, storage, compartmentation space
    Excellent accommodation and workspace room
    Ship has slow, easy roll, a good, steady gun platform
    Excellent seaboat, comfortable, can fire her guns in the heaviest weather