Jarvan IVvs Rengar
Jarvan IV vs Rengar is a decisive matchup in LoL patch 26.14. Rengar wins with a 57.1% win rate (+14.3%) over Jarvan IV based on 35 games. Rengar holds the advantage in both the early and late game. Below you'll find the best Jarvan IV build, runes, laning stats, and strategies for the Jarvan IV vs Rengar matchup.
Jarvan IV Matchup Breakdown
Use the dropdown to select an opponent and see a detailed breakdown of how Jarvan IV performs against them. You'll get head-to-head win rates, laning stats, the best build and runes for the matchup, and early vs late game analysis — all based on real ranked data.
Who Wins the Jarvan IV vs Rengar Matchup?
Jarvan IV vs Rengar Matchup Summary
The Jarvan IV vs Rengar matchup is a decisive matchup in League of Legends ranked play. Based on 35 recent matches analyzed, Rengar wins with a 57.1% win rate compared to Jarvan IV's 42.9%, giving Rengar a 14.3 percentage point advantage. Rengar dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Jarvan IV players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in crowd control, where Jarvan IV leads by 0.3s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Rengar has a strong advantage in this matchup. Jarvan IV players should play defensively, prioritize safe farming under tower, and look for opportunities created by jungle pressure or Rengar overextending. Avoid prolonged trades and wait for team fights where positioning and coordination matter more. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.
Jarvan IV vs Rengar Laning Phase Breakdown
Jarvan IV is favored during the laning phase against Rengar, winning 3 out of 5 key stat categories. Jarvan IV holds advantages in farming, crowd control and sustain, making them the stronger laner in this matchup.
Best Jarvan IV Build Against Rengar
Mercury's Treads is the optimal boots choice against Rengar, providing the mobility and stats Jarvan IV needs most in this matchup. The top-performing core items for Jarvan IV against Rengar are Sundered Sky, Black Cleaver and Guardian Angel. This combination gives Jarvan IV an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 66.7% win rate across 3 games — well above average and making it the top item path against Rengar. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Jarvan IV vs Rengar matchup.
Early Game vs Late Game
Jarvan IV38.9%
Rengar61.1%Jarvan IV47.1%Rengar52.9%Rengar dominates the early game (first 15 minutes) with a commanding 61.1% win rate — a 22.2 percentage point lead over Jarvan IV. This lopsided early game means Rengar can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.
Rengar is far superior in the late game (25+ minutes), boasting a 52.9% win rate — 5.9 points above Jarvan IV. Extended games heavily favor Rengar, whose kit and scaling make them a dominant force in team fights and objective control.
Rengar holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Jarvan IV players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.
Best Jarvan IV Runes Against Rengar
Precision
Inspiration
The Precision and Inspiration rune setup gives Jarvan IV the best tools to compete against Rengar in this difficult matchup, compensating for the statistical disadvantages with optimal rune synergies.
Jarvan IV matchup data for League of Legends patch 26.14. The table below shows Jarvan IV's win rate, gold difference, and performance stats against every champion in the current meta. Click any champion name to see a detailed head-to-head breakdown including the best Jarvan IV build, runes, laning stats, and early vs late game analysis for that specific matchup.
Opponent | Win Rate | Matches | CS/min | DMG/min | Gold/game | Early WR | Late WR |
|---|---|---|---|---|---|---|---|
| 53.70% | 108 | 1.0 | 633 | 12,418 | 58.1% | 50.8% | |
| 39.53% | 86 | 1.0 | 671 | 11,347 | 40.5% | 38.8% | |
| 57.97% | 69 | 1.0 | 651 | 12,216 | 69.4% | 45.5% | |
| 52.24% | 67 | 0.9 | 562 | 11,972 | 43.3% | 59.5% | |
| 43.75% | 64 | 0.9 | 609 | 12,183 | 37.5% | 47.5% | |
| 58.33% | 60 | 0.9 | 591 | 11,817 | 61.9% | 56.4% | |
| 43.86% | 57 | 0.9 | 608 | 12,117 | 52.9% | 40.0% | |
| 50.88% | 57 | 0.9 | 546 | 12,006 | 50.0% | 51.5% | |
| 49.06% | 53 | 0.9 | 686 | 12,345 | 65.2% | 36.7% | |
| 50.94% | 53 | 1.0 | 629 | 12,228 | 55.0% | 48.5% | |
| 52.94% | 51 | 0.8 | 609 | 11,685 | 55.6% | 51.5% | |
| 47.92% | 48 | 0.8 | 544 | 11,225 | 40.9% | 53.9% | |
| 47.92% | 48 | 1.0 | 633 | 11,507 | 55.6% | 43.3% | |
| 59.09% | 44 | 0.9 | 644 | 12,475 | 57.9% | 60.0% | |
| 48.84% | 43 | 0.9 | 591 | 11,978 | 44.4% | 52.0% | |
| 47.50% | 40 | 1.1 | 543 | 11,148 | 42.1% | 52.4% | |
| 62.50% | 40 | 1.0 | 671 | 13,059 | 66.7% | 60.0% | |
| 56.41% | 39 | 1.0 | 637 | 11,721 | 64.7% | 50.0% | |
| 42.86% | 35 | 1.1 | 664 | 10,580 | 38.9% | 47.1% | |
| 47.06% | 34 | 1.2 | 697 | 12,857 | 38.5% | 52.4% | |
| 56.25% | 32 | 0.9 | 653 | 12,749 | 47.1% | 66.7% | |
| 56.25% | 32 | 0.9 | 710 | 12,036 | 53.9% | 57.9% | |
| 43.75% | 32 | 0.9 | 659 | 10,199 | 40.0% | 50.0% | |
| 67.74% | 31 | 1.0 | 605 | 12,370 | 76.9% | 61.1% | |
| 58.06% | 31 | 0.7 | 592 | 12,109 | 66.7% | 52.6% | |
| 60.00% | 30 | 1.0 | 589 | 10,518 | 76.9% | 47.1% | |
| 48.28% | 29 | 0.8 | 528 | 9,714 | 46.7% | 50.0% | |
| 25.93% | 27 | 1.0 | 570 | 10,805 | 31.3% | 18.2% | |
| 56.00% | 25 | 1.1 | 594 | 11,734 | 63.6% | 50.0% | |
| 56.00% | 25 | 1.2 | 604 | 12,469 | 60.0% | 55.0% | |
| 50.00% | 24 | 0.9 | 607 | 11,416 | 41.7% | 58.3% | |
| 63.64% | 22 | 1.1 | 675 | 13,405 | 50.0% | 71.4% | |
| 63.64% | 22 | 0.7 | 517 | 11,002 | 90.0% | 41.7% | |
| 57.89% | 19 | 0.6 | 521 | 9,817 | 45.5% | 75.0% | |
| 63.16% | 19 | 1.0 | 692 | 12,703 | 50.0% | 77.8% | |
| 75.00% | 16 | 0.9 | 560 | 10,351 | 62.5% | 87.5% | |
| 43.75% | 16 | 1.0 | 725 | 12,197 | 66.7% | 30.0% | |
| 43.75% | 16 | 1.0 | 751 | 13,181 | 50.0% | 40.0% | |
| 40.00% | 15 | 2.8 | 671 | 10,816 | 40.0% | 40.0% | |
| 28.57% | 14 | 1.1 | 693 | 13,364 | 40.0% | 22.2% | |
| 69.23% | 13 | 1.1 | 794 | 14,124 | 80.0% | 62.5% | |
| 33.33% | 12 | 1.8 | 693 | 14,006 | 0.0% | 44.4% | |
| 75.00% | 12 | 2.4 | 595 | 10,600 | 66.7% | 77.8% | |
| 81.82% | 11 | 1.5 | 659 | 10,681 | 100.0% | 50.0% | |
| 9.09% | 11 | 0.8 | 530 | 10,129 | 0.0% | 16.7% | |
| 27.27% | 11 | 1.1 | 535 | 13,014 | 50.0% | 22.2% | |
| 27.27% | 11 | 0.7 | 540 | 11,419 | 0.0% | 42.9% | |
| 45.45% | 11 | 0.8 | 578 | 11,820 | 66.7% | 20.0% | |
| 50.00% | 10 | 3.3 | 473 | 10,256 | 50.0% | 50.0% | |
| 50.00% | 10 | 0.7 | 603 | 9,520 | 66.7% | 25.0% | |
| 30.00% | 10 | 1.8 | 679 | 11,563 | 25.0% | 33.3% | |
| 70.00% | 10 | 0.9 | 714 | 8,091 | 66.7% | 75.0% | |
| 30.00% | 10 | 1.4 | 874 | 13,041 | 40.0% | 20.0% | |
| 44.44% | 9 | 1.0 | 519 | 9,097 | 60.0% | 25.0% | |
| 44.44% | 9 | 2.9 | 585 | 10,837 | 75.0% | 20.0% | |
| 33.33% | 9 | 1.2 | 422 | 9,915 | 50.0% | 28.6% | |
| 55.56% | 9 | 0.9 | 553 | 13,511 | 50.0% | 57.1% | |
| 55.56% | 9 | 0.9 | 688 | 12,025 | 50.0% | 60.0% | |
| 62.50% | 8 | 0.9 | 685 | 11,013 | 60.0% | 66.7% | |
| 62.50% | 8 | 1.0 | 658 | 13,447 | 50.0% | 66.7% | |
| 62.50% | 8 | 0.5 | 488 | 11,274 | 80.0% | 33.3% | |
| 42.86% | 7 | 2.8 | 585 | 8,934 | 33.3% | 50.0% | |
| 71.43% | 7 | 1.7 | 542 | 12,107 | 100.0% | 60.0% | |
| 57.14% | 7 | 1.7 | 723 | 15,585 | 50.0% | 60.0% | |
| 42.86% | 7 | 1.5 | 541 | 10,020 | 66.7% | 25.0% | |
| 42.86% | 7 | 0.8 | 485 | 10,806 | 25.0% | 66.7% | |
| 0.00% | 7 | 2.7 | 461 | 8,994 | 0.0% | 0.0% | |
| 50.00% | 6 | 1.1 | 582 | 11,029 | 50.0% | 50.0% | |
| 16.67% | 6 | 1.5 | 455 | 10,380 | 0.0% | 25.0% | |
| 20.00% | 5 | 1.6 | 434 | 7,279 | 0.0% | 50.0% | |
| 40.00% | 5 | 0.6 | 590 | 11,342 | 25.0% | 100.0% | |
| 40.00% | 5 | 1.6 | 637 | 13,001 | 100.0% | 0.0% | |
| 60.00% | 5 | 3.6 | 684 | 13,702 | 100.0% | 33.3% | |
Help us maintain accuracy! If you notice incorrect stats, missing data, or any issues, your feedback directly improves the quality of our data for the entire community.
Jarvan IV vs Rengar - Frequently Asked Questions
How does Jarvan IV do against Rengar in League of Legends?
Rengar wins the Jarvan IV vs Rengar matchup with a 57.1% win rate compared to Jarvan IV's 42.9%, a 14.3 percentage point difference. This data is based on 35 recent ranked games in patch 26.14.
How does Jarvan IV do against Rengar in the early game?
In the early game, Rengar has the advantage against Jarvan IV with a 61.1% win rate versus 38.9%. Rengar players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.
How does Jarvan IV do against Rengar in the late game?
In the late game, Rengar takes over the Jarvan IV vs Rengar matchup with a 52.9% win rate compared to 47.1%. Rengar scales better into team fights and objective contests after 25 minutes.
Who wins the Jarvan IV vs Rengar matchup?
Rengar wins the matchup against Jarvan IV with a 57.1% win rate in League of Legends patch 26.14. The 14.3 percentage point advantage means Rengar is significantly favored in this lane matchup based on 35 games analyzed.
What is the best Jarvan IV build against Rengar?
The best Jarvan IV build against Rengar includes Sundered Sky, Black Cleaver, Guardian Angel with Mercury's Treads. This build achieves a 66.7% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.
What are the best Jarvan IV runes against Rengar?
The best Jarvan IV runes against Rengar use the Precision primary tree with Inspiration secondary. This rune setup achieves a 50.0% win rate in the Jarvan IV vs Rengar matchup. See the full rune breakdown in the matchup comparison above.
Does Jarvan IV counter Rengar?
No, Jarvan IV struggles against Rengar with only a 42.9% win rate. Rengar has the advantage in this matchup. Jarvan IV players should focus on safe farming and avoiding extended trades to minimize Rengar's lead.
How do I play Jarvan IV against Rengar?
When playing Jarvan IV against Rengar, play cautiously and avoid Rengar's power spikes. Look for jungle assistance and team-dependent plays since Rengar has the statistical advantage at most stages. Use the matchup-specific build and runes above to optimize your chances.