Mordekaiser - League of Legends Champion
Win Rate
54.0%
Pick Rate
6.6%

Mordekaiservs Olaf

SFighterMage
Patch26.14
Matches491,560
LaneAll Lanes
TierAll Tiers
Last UpdatedJul 22, 2026
MethodologyData Methodology

Mordekaiser vs Olaf is a very close matchup in LoL patch 26.14. Mordekaiser wins with a 50.8% win rate (+1.5%) over Olaf based on 132 games. Mordekaiser wins the early laning phase while Olaf scales better into the late game. Below you'll find the best Mordekaiser build, runes, laning stats, and strategies for the Mordekaiser vs Olaf matchup.

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Mordekaiser Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Mordekaiser 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
Mordekaiser - 50.8% win rate in this matchup
Mordekaiser
50.8% WR
VS
Olaf vs Mordekaiser matchup - 49.2% win rate
Olaf
49.2% WR

Who Wins the Mordekaiser vs Olaf Matchup?

Mordekaiser wins the Mordekaiser vs Olaf matchup
Winner
Mordekaiser
Matches: 132
50.8%
Win Rate
49.2%
5.8
CS / min
6.4
838
DMG / min
917
11,576
Gold / game
12,448
352
Heal / min
556
1,442
DMG Mitigated / min
1,372
0.4
CC / min
0.5
54.5%
Early Game WR
45.5%
48.0%
Late Game WR
52.0%

Mordekaiser vs Olaf Matchup Summary

The Mordekaiser vs Olaf matchup is a very close matchup in League of Legends ranked play. Based on 132 recent matches analyzed, Mordekaiser wins with a 50.8% win rate compared to Olaf's 49.2%, giving Mordekaiser a 1.5 percentage point advantage. Game phase dynamics play a critical role here: Mordekaiser controls the early laning stage, but Olaf outscales as the game goes longer. The matchup shifts dramatically depending on game length — Mordekaiser needs to press advantages before Olaf reaches their power spikes, while Olaf should focus on safe farming and hitting key item breakpoints. The most significant statistical gap is in crowd control, where Olaf leads by 0.1s CC/min — a difference that heavily influences the outcome of trades and skirmishes. Mordekaiser 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.

Mordekaiser vs Olaf Laning Phase Breakdown

Olaf wins the laning phase against Mordekaiser in League of Legends

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

Farming
5.8Mordekaiser
6.4Olaf
Olaf edges out Mordekaiser by 0.6 CS per minute — a moderate farming advantage that adds up to roughly 9 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Olaf.
Damage
838Mordekaiser
917Olaf
Olaf deals 79 more champion damage per minute than Mordekaiser. While noticeable in extended trades, this gap can be offset by Mordekaiser choosing favorable fight windows, such as engaging when Olaf's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
11,576Mordekaiser
12,448Olaf
Olaf generates a commanding 872 more gold per game than Mordekaiser. This substantial economic advantage means Olaf consistently reaches key item breakpoints earlier, creating a compounding lead that grows throughout the game. Mordekaiser should focus on cost-effective item choices and avoid unnecessary deaths to prevent falling further behind.
Utility
0.4Mordekaiser
0.5Olaf
Both Mordekaiser 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
1,794Mordekaiser
1,927Olaf
Olaf heals and mitigates 133 more damage per minute than Mordekaiser, providing moderate extra durability. This sustain edge allows Olaf to stay in lane longer between recalls and gradually win extended wars of attrition. Consider building early grievous wounds if playing Mordekaiser.

Best Mordekaiser Build Against Olaf

Plated Steelcaps is the optimal boots choice against Olaf, providing the mobility and stats Mordekaiser needs most in this matchup. The top-performing core items for Mordekaiser against Olaf are Jak'Sho, The Protean, Liandry's Torment and Riftmaker. This combination gives Mordekaiser an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 3 games — well above average and making it the top item path against Olaf. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Mordekaiser vs Olaf matchup.

Early Game vs Late Game

Early Game
Mordekaiser
54.5%
+9.1% advantage
Mordekaiser early game win rateMordekaiser54.5%
Olaf early game win rateOlaf45.5%
Late Game
Olaf
52.0%
+3.9% advantage
Mordekaiser late game win rateMordekaiser48.0%
Olaf late game win rateOlaf52.0%

Mordekaiser dominates the early game (first 15 minutes) with a commanding 54.5% win rate — a 9.1 percentage point lead over Olaf. This lopsided early game means Mordekaiser can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

In the late game (25+ minutes), Olaf takes over with a 52.0% win rate, leading Mordekaiser by 3.9 percentage points. Olaf scales more effectively into team fights and objective contests.

This matchup features a dramatic power shift: Mordekaiser must aggressively press their early advantage and close out the game before Olaf reaches their scaling breakpoints. If Olaf 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 Mordekaiser Runes Against Olaf

Precision rune tree - Mordekaiser primary runes vs OlafPrecision
Conqueror - best Mordekaiser rune vs OlafTriumph - best Mordekaiser rune vs OlafLegend: Haste - best Mordekaiser rune vs OlafLast Stand - best Mordekaiser rune vs Olaf
Sorcery rune tree - Mordekaiser secondary runes vs OlafSorcery
Gathering Storm - best Mordekaiser rune vs OlafTranscendence - best Mordekaiser rune vs Olaf
68.2% WR

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


Mordekaiser matchup data for League of Legends patch 26.14. The table below shows Mordekaiser'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 Mordekaiser build, runes, laning stats, and early vs late game analysis for that specific matchup.

Mordekaiser matchup win rates and stats in League of Legends patch 26.14
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
57.69%3126.396412,35757.9%57.6%
54.55%3085.898111,94353.9%54.9%
54.08%2335.788711,29755.0%53.4%
56.31%2066.190811,76561.2%52.9%
52.08%1926.086011,44347.1%56.1%
53.51%1855.687811,55253.3%53.6%
55.49%1826.197711,84257.8%54.0%
50.00%1745.979811,83953.9%47.7%
52.66%1695.898511,76054.3%51.5%
60.38%1595.487412,51563.3%59.1%
51.63%1536.01,25411,65650.0%52.6%
46.10%1415.785710,51444.4%47.4%
54.68%1395.81,02411,28261.4%50.0%
48.89%1356.182811,28852.5%46.0%
50.76%1325.883811,57654.5%48.0%
56.92%1305.91,12312,42557.8%56.5%
60.47%1295.793311,74459.2%61.3%
53.45%1166.085411,95260.0%49.3%
49.55%1116.21,01711,66161.9%42.0%
55.24%1056.21,06412,58962.9%51.4%
57.00%1006.085611,66553.3%60.0%
43.16%954.685511,91440.0%45.0%
50.53%955.886711,33752.9%49.2%
48.94%946.485212,50348.5%49.2%
49.46%936.01,16711,62164.1%38.9%
46.07%895.91,16011,89750.0%44.1%
51.14%885.686412,04850.0%51.9%
48.28%875.867711,95140.6%52.7%
55.17%876.282112,93254.5%55.4%
48.19%835.467610,53645.5%50.0%
58.02%815.895212,04471.4%47.8%
55.13%786.185710,86559.0%51.3%
42.11%765.482610,87633.3%47.8%
61.33%755.91,02611,90353.6%66.0%
58.57%706.281611,63463.3%55.0%
48.48%666.698912,53827.3%59.1%
54.55%666.083710,84862.1%48.6%
53.03%666.093011,51158.6%48.6%
58.46%652.587012,15881.8%46.5%
52.54%596.086811,34654.2%51.4%
62.75%516.093511,10671.4%52.2%
57.14%494.985912,92264.7%53.1%
54.35%466.378012,04254.5%54.2%
52.27%445.887212,34362.5%46.4%
57.14%424.399812,23750.0%61.5%
64.29%426.393311,79776.2%52.4%
58.54%416.093810,65973.7%45.5%
54.05%373.177211,44872.2%36.8%
48.57%353.583810,97244.4%52.9%
64.71%345.680812,25353.9%71.4%
60.61%331.681111,64450.0%70.6%
50.00%322.476611,09453.3%47.1%
55.17%295.696311,70854.5%55.6%
44.83%296.391811,59250.0%40.0%
60.71%281.778614,58775.0%55.0%
46.43%285.764310,98250.0%44.4%
62.96%274.874611,52750.0%70.6%
44.00%253.081112,88144.4%43.8%
56.00%251.877512,68366.7%50.0%
60.87%233.469710,38050.0%72.7%
47.83%233.181611,77955.6%42.9%
57.89%192.272012,11683.3%46.1%
63.16%194.580412,48066.7%62.5%
57.89%195.870312,60460.0%57.1%
52.63%192.166813,52857.1%50.0%
47.37%195.782211,29162.5%36.4%
72.22%181.784412,36475.0%70.0%
44.44%181.373511,75766.7%33.3%
64.71%172.272213,76875.0%61.5%
52.94%176.381811,12357.1%50.0%
50.00%164.494911,30655.6%42.9%
81.25%165.69328,82390.0%66.7%
60.00%153.387111,93060.0%60.0%
57.14%145.765910,00050.0%66.7%
50.00%145.59029,01937.5%66.7%
35.71%141.186410,65728.6%42.9%
64.29%142.886713,22350.0%70.0%
61.54%133.191012,92150.0%66.7%
53.85%134.58719,61857.1%50.0%
16.67%124.771312,3550.0%18.2%
36.36%114.481611,50425.0%42.9%
36.36%115.482212,27050.0%28.6%
45.45%116.364411,879100.0%25.0%
36.36%115.668311,97150.0%28.6%
50.00%102.480612,39240.0%60.0%
90.00%102.094513,090100.0%85.7%
66.67%94.48809,67457.1%100.0%
44.44%92.81,17013,72550.0%42.9%
66.67%96.387811,66533.3%83.3%
77.78%95.983012,72550.0%85.7%
55.56%96.197513,05775.0%40.0%
44.44%95.171711,39150.0%40.0%
22.22%95.56037,60214.3%50.0%
44.44%91.190114,43950.0%40.0%
77.78%91.966810,21480.0%75.0%
62.50%84.065610,20683.3%0.0%
37.50%83.090214,6570.0%37.5%
62.50%83.01,03412,68950.0%66.7%
25.00%86.076411,84225.0%25.0%
50.00%84.783611,5390.0%57.1%
87.50%84.873911,559100.0%80.0%
87.50%81.083812,85866.7%100.0%
62.50%85.998210,35250.0%75.0%
62.50%84.566911,01566.7%60.0%
42.86%73.77429,123100.0%20.0%
57.14%76.285210,18850.0%66.7%
57.14%74.64888,280100.0%25.0%
85.71%76.380710,16275.0%100.0%
85.71%75.898411,25666.7%100.0%
83.33%65.482912,965100.0%75.0%
100.00%67.078415,3910.0%100.0%
66.67%63.969111,348100.0%50.0%
66.67%65.56929,12166.7%66.7%
80.00%56.356912,563100.0%75.0%
60.00%55.689512,9260.0%100.0%
60.00%51.31,00014,9960.0%60.0%
40.00%53.21,18819,2590.0%40.0%
80.00%56.36598,022100.0%0.0%
20.00%56.473412,0410.0%33.3%

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Mordekaiser vs Olaf - Frequently Asked Questions

How does Mordekaiser do against Olaf in League of Legends?

Mordekaiser wins the Mordekaiser vs Olaf matchup with a 50.8% win rate compared to Olaf's 49.2%, a 1.5 percentage point difference. This data is based on 132 recent ranked games in patch 26.14.

How does Mordekaiser do against Olaf in the early game?

In the early game, Mordekaiser has the advantage against Olaf with a 54.5% win rate versus 45.5%. Mordekaiser players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Mordekaiser do against Olaf in the late game?

In the late game, Olaf takes over the Mordekaiser vs Olaf matchup with a 52.0% win rate compared to 48.0%. Olaf scales better into team fights and objective contests after 25 minutes.

Who wins the Mordekaiser vs Olaf matchup?

Mordekaiser wins the matchup against Olaf with a 50.8% win rate in League of Legends patch 26.14. The 1.5 percentage point advantage means Mordekaiser is slightly favored in this lane matchup based on 132 games analyzed.

What is the best Mordekaiser build against Olaf?

The best Mordekaiser build against Olaf includes Jak'Sho, The Protean, Liandry's Torment, Riftmaker with Plated Steelcaps. This build achieves a 100.0% win rate in the matchup. Check the matchup breakdown above for the full item path and build order.

What are the best Mordekaiser runes against Olaf?

The best Mordekaiser runes against Olaf use the Precision primary tree with Sorcery secondary. This rune setup achieves a 68.2% win rate in the Mordekaiser vs Olaf matchup. See the full rune breakdown in the matchup comparison above.

Does Mordekaiser counter Olaf?

Yes, Mordekaiser has a favorable matchup against Olaf with a 50.8% win rate. Mordekaiser slightly edges out Olaf in lane based on current patch 26.14 data.

How do I play Mordekaiser against Olaf?

When playing Mordekaiser against Olaf, leverage your statistical advantages by trading aggressively during favorable windows. You have early game priority — look for kills and zone control before first recall. Build the recommended items and runes for this specific matchup for the best results.