A-20
Winrate by players
Winrate by vehicle
Players
Battles
48
48
31
1656
49
50
28
1262
50
49
47
2034
51
53
49
2524
52
53
66
3271
53
52
63
3427
54
52
80
3206
55
52
72
3321
56
58
78
5147
57
55
92
3892
58
58
86
3289
59
56
96
4310
60
60
87
3211
61
60
97
4568
62
63
110
3975
63
62
76
3720
64
65
85
2719
65
66
60
1651
66
66
61
1755
67
66
60
2169
68
69
49
1332
69
74
41
2945
70
79
42
3113
Damage by players
Damage by vehicle
Players
Battles
700
239
24
1045
800
431
18
1052
900
177
39
1524
1000
146
51
2666
1100
144
59
2467
1200
127
70
3703
1300
317
92
6303
1400
130
119
5564
1500
96
129
5697
1600
137
129
6282
1700
82
149
5885
1800
193
128
5386
1900
421
134
6373
2000
144
111
3923
2100
371
112
5025
2200
317
69
2856
2300
107
67
2232
2500
128
51
1812
Winrate by players
Damage by vehicle
Players
Battles
48
142
31
1656
49
154
28
1262
50
173
47
2034
51
111
49
2524
52
200
66
3271
53
133
63
3427
54
105
80
3206
55
119
72
3321
56
360
78
5147
57
86
92
3892
58
190
86
3289
59
91
96
4310
60
132
87
3211
61
53
97
4568
62
156
110
3975
63
112
76
3720
64
211
85
2719
65
129
60
1651
66
142
61
1755
67
99
60
2169
68
200
49
1332
69
731
41
2945
70
748
42
3113
IV tier /
Light Tank /
U.S.S.R. /
Not Premium
Price
85000 cr / 212 gold
Hull armor
47 / 37 / 37
Hit points
520-610 HP
Turret armor
49-59 / 38 / 43-49
Minimum Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Maximum Performance
Armor protection
Firepower
Shot efficiency
Maneuverability
Vehicle efficiency chart (winrate)
Vehicle efficiency chart (damage)
Vehicle efficiency chart (winrate/damage)
Development of the A-20 tank started at Kharkiv Factory No. 183 in December 1937. The project was a further development of the BT-7 tank and became a predecessor of the legendary T-34. Work on the vehicle was led by Mikhail Koshkin. On May 18, 1938, technical characteristics of the tank designated BT-20 were approved. Only a few experimental prototypes, with a wheeled caterpillar suspension, were built for training purposes.
Configurations and modules
Compare configurations to each other
Guns 1
VT-42 mod. 1940
Gun tier
Aiming Time (s)
Caliber (mm)
Dispersion at 100 m (m)
Rate of Fire (rounds/min)
Elevation Angle (deg)
Depression Angle (deg)
Reload Time (s)
AP Penetration, mm
APCR Penetration, mm
HE Penetration, mm
HEAT Penetration, mm
AP Damage
APCR Damage
HE Damage
HEAT Damage
DPM AP
DPM APCR
DPM HE
DPM HEAT
Maximum Penetration, mm
Maximum Damage
Gun Weight (kg)
Turrets 1
A-20 mod. 1938
Turret Tier
Turret Hit Points
View Range (m)
Traverse Speed (deg/s)
Traverse Angle, Left (deg)
Traverse Angle, Right (deg)
Turret Weight (kg)
Engines 2
V-2
V-2-34
Engine Tier
Power (hp)
Specific Power (hp/t)
Chance of engine fire
Engine Weight (kg)
Suspensions 1
A-20 mod. 1938
Suspension Tier
Traverse Speed (deg/s)
Load Limit (kg)
Suspension Weight (kg)
Selected config characteristics
Hit points
Armor protection (%)
Firepower (%)
Shot efficiency (%)
Maneuverability (%)
Hull armor: front (mm)
Hull armor: rear (mm)
Hull armor: sides (mm)
Turret armor: front (mm)
Turret armor: rear (mm)
Turret armor: sides (mm)
Weight (kg)
Top speed (km/h)
Top reverse speed (km/h)
Load limit (kg)
Hull HP
Hull weight (kg)
Ammunition
Standard configuration
Best players
Only tanks with at least 100 battles take part in rating. 122 vehicles total.
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Average tank indicators
Calculated only among the tanks, on which at least 100 battles were held. Total processed 24 vehicles.
Victories % Damage Spotted Enemies destroyed Defense K/dam K/destr
59.805
628.434
1.783
1.081
1.982
0.679
0.625
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