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Patch 16.21
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League of Legends support matchup Janna vs Jarvan IV

  • patches 16.21 + 16.20
  • 727 games
Janna 55.6% 404 wins Jarvan IV 44.4% 323 wins

Jarvan IV wins the lane. Janna wins more games.

Gold at 15 min
+558 Jarvan IV
Ahead at 10 min
65% Jarvan IV
Gold at 25 min
+1,100 Jarvan IV

Gold lead by minute

Average gold lead, Janna minus Jarvan IV, with its 95% range, over 739 games.

Win rate by game length

Win rate by game length
Game length Janna Jarvan IV
Under 25 min 167 games too few games
25 to 30 min 242 games 57.0% 43.0%
30 to 35 min 188 games too few games
Over 35 min 142 games too few games

More on Janna and Jarvan IV

Janna build

Tier A · 71 #9 Support
Win rate
51.3%
Pick rate
1.5%

Counters

All Janna counters
Loses to
Beats
Best duos

Janna one-tricks

All 5,114
  1. 1 KindheartedQueen #Gentl EUW · Support 12 games 58.3% won
  2. 2 Ichigo #Deyes BR · Support 11 games 81.8% won
  3. 3 Azveltara #NA1 NA · Support 56 games 66.1% won
  4. 4 lace #001 TW2 · Support 38 games 60.5% won
  5. 5 obscure supp #0426 EUW · Support 30 games 46.7% won

Jarvan IV build

Win rate
49.3%
Pick rate
0.2%

Counters

All Jarvan IV counters
Loses to
Beats

Jarvan IV one-tricks

All 4,917
  1. 1 Bulging Koala #OC OCE · Jungle 12 games 58.3% won
  2. 2 Mi1kTeabb #1125 TW2 · Jungle 9 games 55.6% won
  3. 3 ClownsInTeam #Clown EUW · Jungle 86 games 54.7% won
  4. 4 Darkjo #GASM LAN · Jungle 12 games 50.0% won
  5. 5 THERATZ #HAMST VN · Jungle 47 games 59.6% won
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Read from the enemy team's items, stats and champions. Your best pick in champion select, too.

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Sample
The Build overlay over the game, on the matchup build: Giant's Belt to buy now, 900 gold and affordable, on the way to Warmog's Armor, then Mercury's Treads, Heartsteel, Spirit Visage and Thornmail.
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