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IS - World of Tanks

Tank from UssrISHeavy tank Tier 7Breakthrough Heavy Tank Breakthrough Heavy Tank

The IS-1 (IS-85) heavy tank was a thorough modernization of the KV-1. The tank featured the 85-mm D-5T gun. The IS-1 entered mass production in October 1943, but work was discontinued at the beginning of 1944, as the IS-2 (IS-122) tank entered mass production in December 1943. A total of 107 vehicles were manufactured.

Marks of Excellence requirements for IS: beta

898
1416
1824
100%2152

Overtank offers Gun Marks for every tank, and various other services such as coaching. Interested? Visit Overtank

Shots required to get MoE (per battle)Show guns

85 mm D5T-85BM 85 mm D5T-85BM (damage per shot: 180):

5
8
11
12

100 mm D10T 100 mm D10T (damage per shot: 250):

4
6
8
9

122 mm D-2-5T 122 mm D-2-5T (damage per shot: 390):

3
4
5
6

122 mm D-25T 122 mm D-25T (damage per shot: 390):

3
4
5
6

85 mm D-5T 85 mm D-5T (damage per shot: 160):

6
9
12
14

Mastery badges for IS - base XP needed:

Mastery Badge: III class - Earn more experience in a single battle than the average highest experience of 50% of all players in the same tank within the last seven days.502
Mastery Badge: II class - Earn more experience in a single battle than the average highest experience of 80% of all players in the same tank within the last seven days.752
Mastery Badge: I class - Earn more experience in a single battle than the average highest experience of 95% of all players in the same tank within the last seven days.1012
Mastery Badge: Ace Tanker - Earn more experience in a single battle than the average highest experience of 99% of all players in the same tank within the last seven days.1236

WoT IS equipment

IS equipment builds for World of Tanks. Equipment based on Skill4ltu and Yzne configurations.

Target damage WN8 for IS:

620
990
1570
1920

Shots required to get target damage (per battle)Show guns

85 mm D5T-85BM 85 mm D5T-85BM (damage per shot: 180):

4
6
9
11

100 mm D10T 100 mm D10T (damage per shot: 250):

3
4
7
8

122 mm D-2-5T 122 mm D-2-5T (damage per shot: 390):

2
3
5
5

122 mm D-25T 122 mm D-25T (damage per shot: 390):

2
3
5
5

85 mm D-5T 85 mm D-5T (damage per shot: 160):

4
7
10
12

Expected values for IS:

Expected
frags:
0.99

Expected
spot
1.03

Expected
defense points
0.84

Expected
winrate
53.52%

WOT IS field modifications

II
IV
V

Tier VII field modification
available for tier IX-X tanks

Tier VIII field modification
available for tier X tanks

Bonus of Standard Modifications

+3% to vehicle hit points

Changes to technical characteristics

+10% to suspension durability

+5% to hull traverse speed

-7% to maintaining speed when crossing all terrain types

-3% to the aiming circle size

-5% to aiming speed

+3% to view range

+15% to additional stun duration

+10% to stun duration

other tanks from tier 7

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