Kayn - League of Legends Champion
Win Rate
49.2%
Pick Rate
6.0%

Kaynvs Olaf

DFighterAssassin
Patch26.13
Matches9,048,502
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 15, 2026
MethodologyData Methodology

Kayn vs Olaf is a very close matchup in LoL patch 26.13. Kayn wins with a 50.0% win rate (+0.0%) over Olaf based on 14 games. Olaf wins the early laning phase while Kayn scales better into the late game. Below you'll find the best Kayn build, runes, laning stats, and strategies for the Kayn vs Olaf matchup.

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Kayn Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Kayn 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.

Compare against an opponent
Kayn - 50.0% win rate in this matchup
Kayn
50.0% WR
VS
Olaf vs Kayn matchup - 50.0% win rate
Olaf
50.0% WR

Who Wins the Kayn vs Olaf Matchup?

Kayn wins the Kayn vs Olaf matchup
Winner
Kayn
Matches: 14
50.0%
Win Rate
50.0%
1.1
CS / min
1.5
730
DMG / min
679
11,973
Gold / game
12,137
554
Heal / min
636
1,097
DMG Mitigated / min
1,326
0.6
CC / min
0.5
28.6%
Early Game WR
71.4%
71.4%
Late Game WR
28.6%

Kayn vs Olaf Matchup Summary

The Kayn vs Olaf matchup is essentially a coin-flip matchup in League of Legends ranked play. Based on 14 recent matches analyzed, Kayn wins with a 50.0% win rate compared to Olaf's 50.0%, giving Kayn a 0.0 percentage point advantage. Game phase dynamics play a critical role here: Olaf controls the early laning stage, but Kayn outscales as the game goes longer. The matchup shifts dramatically depending on game length — Olaf needs to press advantages before Kayn reaches their power spikes, while Kayn should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in CS, where Olaf leads by 0.4 CS/min — a difference that heavily influences the outcome of trades and skirmishes. Kayn has a statistical edge, but the margin is close enough that respecting Olaf's strengths is important. Trade when cooldowns are favorable, track the enemy jungler, and build toward your strongest item spikes to convert the slight advantage into a decisive lead. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Kayn vs Olaf Laning Phase Breakdown

Olaf wins the laning phase against Kayn in League of Legends

Olaf is favored during the laning phase against Kayn, winning 3 out of 5 key stat categories. Olaf holds advantages in farming, gold income and sustain, making them the stronger laner in this matchup.

Farming
1.1Kayn
1.5Olaf
Olaf edges out Kayn by 0.4 CS per minute — a moderate farming advantage that adds up to roughly 7 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Olaf.
Damage
730Kayn
679Olaf
Kayn deals 52 more champion damage per minute than Olaf. While noticeable in extended trades, this gap can be offset by Olaf choosing favorable fight windows, such as engaging when Kayn's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
11,973Kayn
12,137Olaf
Kayn and Olaf generate nearly equal gold per game, with just a 164 gold difference. Neither champion has a clear economic advantage, so gold leads will depend on individual play quality, kill participation, and objective contributions.
Utility
0.6Kayn
0.5Olaf
Both Kayn and Olaf provide similar amounts of crowd control (0.1s/min difference), meaning neither has a significant advantage in locking down opponents for ganks or team fights. Lane ganks are equally effective for both sides.
Sustain
1,651Kayn
1,962Olaf
Olaf vastly out-sustains Kayn, healing and mitigating 311 more damage per minute. This massive durability gap means Olaf can absorb significant punishment and remain in lane while Kayn is forced to recall. Building grievous wounds early is essential for Kayn, and focusing on burst trade patterns rather than sustained fights is critical.

Best Kayn Build Against Olaf

Mercury's Treads is the optimal boots choice against Olaf, providing the mobility and stats Kayn needs most in this matchup. The top-performing core items for Kayn against Olaf are Voltaic Cyclosword, Hubris and Black Cleaver. This combination gives Kayn an effective balance of damage, survivability, and utility for the matchup. This build achieves a solid 50.0% win rate across 2 games, proving it to be a reliable item path when facing Olaf. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Kayn vs Olaf matchup.

Early Game vs Late Game

Early Game
Olaf
71.4%
+42.9% advantage
Kayn early game win rateKayn28.6%
Olaf early game win rateOlaf71.4%
Late Game
Kayn
71.4%
+42.9% advantage
Kayn late game win rateKayn71.4%
Olaf late game win rateOlaf28.6%

Olaf dominates the early game (first 15 minutes) with a commanding 71.4% win rate — a 42.9 percentage point lead over Kayn. This lopsided early game means Olaf can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Kayn is far superior in the late game (25+ minutes), boasting a 71.4% win rate — 42.9 points above Olaf. Extended games heavily favor Kayn, whose kit and scaling make them a dominant force in team fights and objective control.

This matchup features a dramatic power shift: Olaf must aggressively press their early advantage and close out the game before Kayn reaches their scaling breakpoints. If Kayn survives the laning phase without falling too far behind, the matchup flips in their favor. Dragon and Rift Herald control are pivotal — the team that secures early objectives can snowball or buy time to scale.

Best Kayn Runes Against Olaf

Precision rune tree - Kayn primary runes vs OlafPrecision
Conqueror - best Kayn rune vs OlafTriumph - best Kayn rune vs OlafLegend: Bloodline - best Kayn rune vs OlafLast Stand - best Kayn rune vs Olaf
Domination rune tree - Kayn secondary runes vs OlafDomination
Sudden Impact - best Kayn rune vs OlafTreasure Hunter - best Kayn rune vs Olaf
100.0% WR

The Precision primary with Domination secondary combination helps Kayn maximize their potential in this closely contested matchup, providing the right mix of offensive and defensive tools to edge out Olaf.


Kayn matchup data for League of Legends patch 26.13. The table below shows Kayn'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 Kayn build, runes, laning stats, and early vs late game analysis for that specific matchup.

Kayn matchup win rates and stats in League of Legends patch 26.13
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
49.65%1411.175413,10352.0%48.4%
60.32%1261.276512,72853.1%64.9%
61.67%1201.179012,85259.3%63.6%
44.83%1161.281212,69043.1%46.1%
43.36%1131.174412,42746.3%41.7%
49.07%1081.179012,47352.5%47.1%
43.48%921.068111,32451.2%36.7%
46.15%911.177313,31646.7%45.9%
51.81%831.273213,47463.3%45.3%
53.25%771.274713,23450.0%56.1%
52.00%751.176112,34257.6%47.6%
58.57%701.278313,53831.3%66.7%
59.09%661.178613,17358.6%59.5%
50.85%591.176811,77438.2%68.0%
45.76%591.368511,43544.4%46.9%
50.00%561.172612,02556.0%45.2%
58.18%551.077112,04651.7%65.4%
55.77%521.178112,72958.3%53.6%
52.00%501.690913,78662.5%47.1%
46.94%490.977812,68156.3%42.4%
48.98%491.079712,40950.0%48.3%
52.27%441.182313,24655.6%50.0%
56.82%441.386613,17847.4%64.0%
48.65%371.384513,53123.1%62.5%
62.16%370.972911,10755.6%68.4%
58.33%361.280713,25457.1%59.1%
58.33%361.178312,93552.9%63.2%
62.86%350.963911,60162.5%63.2%
44.12%341.177513,63954.5%39.1%
45.45%331.287613,20450.0%41.2%
46.88%321.673813,02346.1%47.4%
64.52%311.071313,13971.4%58.8%
41.94%311.276512,40526.7%56.3%
62.07%290.877511,12366.7%57.1%
53.85%261.079512,20069.2%38.5%
45.83%241.364712,49158.3%33.3%
68.18%223.777311,61777.8%61.5%
38.10%212.468111,85940.0%36.4%
61.90%213.478012,61457.1%64.3%
57.14%211.179012,91566.7%50.0%
61.90%211.389513,93771.4%57.1%
31.58%192.771310,88733.3%30.8%
47.37%191.074013,25933.3%53.9%
47.37%191.883311,78346.1%50.0%
63.16%192.386212,31142.9%75.0%
36.84%191.482212,46362.5%18.2%
50.00%181.986013,06150.0%50.0%
47.06%172.472612,23328.6%60.0%
52.94%171.872712,43757.1%50.0%
41.18%171.179611,92614.3%60.0%
52.94%171.295515,12940.0%58.3%
50.00%162.584512,14057.1%44.4%
43.75%162.175211,53527.3%80.0%
50.00%141.173011,97328.6%71.4%
57.14%141.299314,68628.6%85.7%
42.86%141.184612,54716.7%62.5%
72.73%114.797614,90266.7%75.0%
72.73%112.11,0369,75075.0%66.7%
54.55%111.388713,14750.0%55.6%
30.00%105.171311,96750.0%0.0%
60.00%101.670111,76350.0%66.7%
60.00%101.61,05014,9100.0%60.0%
40.00%107.078612,86750.0%33.3%
44.44%91.084213,29475.0%20.0%
55.56%91.162712,81350.0%60.0%
66.67%91.879814,78250.0%71.4%
77.78%91.380612,336100.0%66.7%
37.50%81.059511,26260.0%0.0%
50.00%84.199613,56333.3%60.0%
28.57%74.181414,04766.7%0.0%
57.14%71.879417,6160.0%57.1%
42.86%71.156013,0370.0%60.0%
14.29%75.585111,6160.0%25.0%
33.33%64.81,02214,241100.0%20.0%
50.00%66.398511,06233.3%66.7%
20.00%52.991216,3090.0%25.0%
60.00%55.199717,1900.0%75.0%
80.00%51.191814,465100.0%75.0%
40.00%56.076812,4630.0%100.0%
80.00%56.674211,71550.0%100.0%
40.00%51.06168,88133.3%50.0%

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Kayn vs Olaf - Frequently Asked Questions

How does Kayn do against Olaf in League of Legends?

Kayn wins the Kayn vs Olaf matchup with a 50.0% win rate compared to Olaf's 50.0%, a 0.0 percentage point difference. This data is based on 14 recent ranked games in patch 26.13.

How does Kayn do against Olaf in the early game?

In the early game, Olaf has the advantage against Kayn with a 71.4% win rate versus 28.6%. Olaf players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Kayn do against Olaf in the late game?

In the late game, Kayn takes over the Kayn vs Olaf matchup with a 71.4% win rate compared to 28.6%. Kayn scales better into team fights and objective contests after 25 minutes.

Who wins the Kayn vs Olaf matchup?

Kayn wins the matchup against Olaf with a 50.0% win rate in League of Legends patch 26.13. The 0.0 percentage point advantage means Kayn is slightly favored in this lane matchup based on 14 games analyzed.

What is the best Kayn build against Olaf?

The best Kayn build against Olaf includes Voltaic Cyclosword, Hubris, Black Cleaver with Mercury's Treads. This build achieves a 50.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Kayn runes against Olaf?

The best Kayn runes against Olaf use the Precision primary tree with Domination secondary. This rune setup achieves a 100.0% win rate in the Kayn vs Olaf matchup. See the full rune breakdown in the matchup comparison above.

Does Kayn counter Olaf?

Yes, Kayn has a favorable matchup against Olaf with a 50.0% win rate. Kayn slightly edges out Olaf in lane based on current patch 26.13 data.

How do I play Kayn against Olaf?

When playing Kayn against Olaf, leverage your statistical advantages by trading aggressively during favorable windows. Play safe early and scale into your power spikes where you outperform Olaf. Build the recommended items and runes for this specific matchup for the best results.