Amumu - League of Legends Champion
Win Rate
52.4%
Pick Rate
3.1%

Amumuvs Riven

STankSupport
Patch26.10
Matches900,877
LaneAll Lanes
TierAll Tiers
Last UpdatedMay 18, 2026
MethodologyData Methodology

Amumu vs Riven is a decisive matchup in LoL patch 26.10. Amumu wins with a 60.0% win rate (+20.0%) over Riven based on 5 games. Amumu holds the advantage in both the early and late game. Below you'll find the best Amumu build, runes, laning stats, and strategies for the Amumu vs Riven matchup.

Amumu Matchup Breakdown

Use the dropdown to select an opponent and see a detailed breakdown of how Amumu 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
Riven - 60.0% win rateRiven(60.0%)
Amumu - 60.0% win rate in this matchup
Amumu
60.0% WR
VS
Riven vs Amumu matchup - 40.0% win rate
Riven
40.0% WR

Who Wins the Amumu vs Riven Matchup?

Amumu wins the Amumu vs Riven matchup
Winner
Amumu
Matches: 5
60.0%
Win Rate
40.0%
0.7
CS / min
1.3
447
DMG / min
404
9,240
Gold / game
9,459
282
Heal / min
299
827
DMG Mitigated / min
1,040
1.0
CC / min
0.8
66.7%
Early Game WR
33.3%
50.0%
Late Game WR
50.0%

Amumu vs Riven Matchup Summary

The Amumu vs Riven matchup is a decisive matchup in League of Legends ranked play. Based on 5 recent matches analyzed, Amumu wins with a 60.0% win rate compared to Riven's 40.0%, giving Amumu a 20.0 percentage point advantage. Amumu dominates at every stage — from early laning through late game team fights. This consistent advantage makes it difficult for Riven players to find favorable windows, so team-dependent strategies and avoiding solo confrontations are essential. The most significant statistical gap is in CS, where Riven leads by 0.7 CS/min — a difference that heavily influences the outcome of trades and skirmishes. Amumu players can confidently pick into Riven and play aggressively from level 1. Look to establish lane dominance early through favorable trades and zone Riven away from CS whenever possible. Understanding these matchup dynamics is essential for champion select decisions and in-game strategy when facing this lane opponent.

Amumu vs Riven Laning Phase Breakdown

Riven wins the laning phase against Amumu in League of Legends

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

Farming
0.7Amumu
1.3Riven
Riven edges out Amumu by 0.7 CS per minute — a moderate farming advantage that adds up to roughly 10 CS over a 15-minute laning phase. This translates to earlier component purchases and slightly faster power spikes for Riven.
Damage
447Amumu
404Riven
Amumu deals 43 more champion damage per minute than Riven. While noticeable in extended trades, this gap can be offset by Riven choosing favorable fight windows, such as engaging when Amumu's key abilities are on cooldown or trading immediately after dodging a skillshot.
Economy
9,240Amumu
9,459Riven
Amumu and Riven generate nearly equal gold per game, with just a 219 gold difference. Neither champion has a clear economic advantage, so gold leads will depend on individual play quality, kill participation, and objective contributions.
Utility
1.0Amumu
0.8Riven
Both Amumu and Riven provide similar amounts of crowd control (0.3s/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
1,109Amumu
1,339Riven
Riven vastly out-sustains Amumu, healing and mitigating 230 more damage per minute. This massive durability gap means Riven can absorb significant punishment and remain in lane while Amumu is forced to recall. Building grievous wounds early is essential for Amumu, and focusing on burst trade patterns rather than sustained fights is critical.

Best Amumu Build Against Riven

Plated Steelcaps is the optimal boots choice against Riven, providing the mobility and stats Amumu needs most in this matchup. The top-performing core items for Amumu against Riven are Liandry's Torment, Thornmail and Sunfire Aegis. This combination gives Amumu an effective balance of damage, survivability, and utility for the matchup. This build performs exceptionally well, achieving a 100.0% win rate across 1 games — well above average and making it the top item path against Riven. Adjustments may be needed based on team compositions and game state, but this build provides the strongest foundation for the Amumu vs Riven matchup.

Early Game vs Late Game

Early Game
Amumu
66.7%
+33.3% advantage
Amumu early game win rateAmumu66.7%
Riven early game win rateRiven33.3%
Late Game
Amumu
50.0%
+0.0% advantage
Amumu late game win rateAmumu50.0%
Riven late game win rateRiven50.0%

Amumu dominates the early game (first 15 minutes) with a commanding 66.7% win rate — a 33.3 percentage point lead over Riven. This lopsided early game means Amumu can dictate the pace of the lane from level 1, controlling trades, wave state, and river priority.

Late game (25+ minutes) is equally balanced, with Amumu at 50.0% win rate — only 0.0 points ahead of Riven. Team fight execution and macro play determine the winner at this stage, not champion matchup advantage.

Amumu holds the advantage at every stage of the game, making this a consistently favorable matchup from lane through late game team fights. Riven players should look for outplays, team-dependent strategies, and picks rather than relying on scaling to win this matchup.

Best Amumu Runes Against Riven

Precision rune tree - Amumu primary runes vs RivenPrecision
Conqueror - best Amumu rune vs RivenTriumph - best Amumu rune vs RivenLegend: Haste - best Amumu rune vs RivenLast Stand - best Amumu rune vs Riven
Resolve rune tree - Amumu secondary runes vs RivenResolve
Conditioning - best Amumu rune vs RivenOvergrowth - best Amumu rune vs Riven
100.0% WR

Running Precision primary with Resolve secondary allows Amumu to press their advantage against Riven, amplifying the strengths that make this a favorable matchup.


Amumu matchup data for League of Legends patch 26.10. The table below shows Amumu'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 Amumu build, runes, laning stats, and early vs late game analysis for that specific matchup.

Amumu matchup win rates and stats in League of Legends patch 26.10
Opponent
Win Rate
Matches
CS/min
DMG/min
Gold/game
Early WR
Late WR
55.00%3000.958211,35057.0%53.3%
52.42%2690.961111,05955.9%49.7%
53.70%2570.958811,41154.0%53.4%
58.20%2560.961611,68452.7%62.5%
51.78%2530.862910,99148.7%54.5%
47.28%2391.057810,97547.0%47.6%
48.79%2070.962411,47444.0%52.6%
48.08%1560.958211,76141.0%52.6%
53.96%1390.955711,52455.4%53.0%
52.94%1361.057111,95951.0%54.0%
58.78%1310.864511,28161.4%56.8%
46.61%1181.063811,52940.0%50.7%
55.08%1180.961011,84560.0%52.0%
48.67%1130.967112,45939.5%53.3%
47.00%1000.964111,51538.1%53.5%
64.21%950.957811,11868.3%61.1%
59.57%940.963111,22963.4%56.6%
44.44%901.163911,70042.1%46.1%
53.93%890.961912,22762.9%48.1%
61.36%880.970911,50251.4%67.9%
52.87%870.961412,16261.5%49.2%
52.94%850.964711,89656.7%50.9%
51.85%810.962511,71852.8%51.1%
35.90%780.960511,62337.1%34.9%
50.00%760.961111,69939.4%58.1%
60.81%740.962210,95255.8%67.7%
43.66%710.754910,67840.6%46.1%
47.83%690.959010,97848.4%47.4%
42.62%610.963811,24646.1%40.0%
34.43%610.867611,51945.8%27.0%
56.67%601.157112,01355.0%57.5%
45.76%591.058511,31448.0%44.1%
62.50%480.965011,80960.9%64.0%
68.09%470.961011,35060.9%75.0%
55.32%471.157312,44565.0%48.1%
63.04%460.965511,60968.4%59.3%
58.14%430.956511,25250.0%62.1%
47.62%420.965111,03956.3%42.3%
55.00%401.057510,90464.7%47.8%
41.03%390.863811,34135.3%45.5%
61.54%390.965712,14080.0%55.2%
64.86%371.057812,73766.7%64.0%
50.00%341.158311,21246.7%52.6%
45.16%311.354410,76330.0%52.4%
66.67%301.44609,59455.6%71.4%
46.67%301.24629,07357.1%37.5%
70.00%301.34699,83263.6%73.7%
65.52%290.954412,00960.0%68.4%
58.62%290.859311,89745.5%66.7%
60.71%280.940010,78866.7%59.1%
50.00%281.34449,67555.6%47.4%
46.43%281.157811,57238.5%53.3%
55.56%270.959410,95358.3%53.3%
50.00%261.25589,66750.0%50.0%
62.50%241.066410,95958.3%66.7%
33.33%240.75119,04026.7%44.4%
34.78%230.94619,89912.5%46.7%
63.64%221.373412,78062.5%64.3%
36.36%221.260512,67420.0%41.2%
65.00%201.34309,64557.1%69.2%
35.00%201.175713,18742.9%30.8%
65.00%201.25079,99471.4%61.5%
57.89%191.268412,263100.0%42.9%
77.78%180.865811,19175.0%80.0%
50.00%181.062510,11254.5%42.9%
64.71%170.85909,43854.5%83.3%
35.29%170.84978,87930.0%42.9%
64.71%171.151110,96550.0%66.7%
64.71%170.86259,66672.7%50.0%
43.75%160.964211,27850.0%40.0%
46.67%151.45159,16828.6%62.5%
53.33%151.24089,03240.0%60.0%
33.33%151.667110,98260.0%20.0%
21.43%141.44039,35628.6%14.3%
30.77%131.34258,17928.6%33.3%
30.77%131.449210,4330.0%40.0%
53.85%131.44788,57150.0%57.1%
58.33%121.248110,16575.0%50.0%
36.36%111.346910,47650.0%33.3%
45.45%110.657910,60433.3%60.0%
40.00%101.86159,53460.0%20.0%
55.56%91.051410,54533.3%66.7%
55.56%91.23809,29380.0%25.0%
66.67%90.852110,01333.3%83.3%
62.50%81.04827,59740.0%100.0%
37.50%81.054610,14225.0%50.0%
37.50%80.766411,56750.0%33.3%
37.50%81.959510,76433.3%40.0%
42.86%70.852310,5190.0%100.0%
71.43%70.845210,15975.0%66.7%
57.14%70.757311,37050.0%60.0%
57.14%70.94969,87966.7%50.0%
28.57%70.83887,75550.0%20.0%
83.33%61.03788,342100.0%80.0%
60.00%50.74479,24066.7%50.0%
40.00%51.468911,6690.0%50.0%
40.00%52.36489,63550.0%0.0%
40.00%51.44139,9550.0%50.0%
40.00%51.14218,786100.0%0.0%
40.00%52.069912,05050.0%33.3%
80.00%51.450312,34950.0%100.0%
80.00%51.254611,804100.0%66.7%

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Amumu vs Riven - Frequently Asked Questions

How does Amumu do against Riven in League of Legends?

Amumu wins the Amumu vs Riven matchup with a 60.0% win rate compared to Riven's 40.0%, a 20.0 percentage point difference. This data is based on 5 recent ranked games in patch 26.10.

How does Amumu do against Riven in the early game?

In the early game, Amumu has the advantage against Riven with a 66.7% win rate versus 33.3%. Amumu players should look to press their lane advantage through aggressive trades and wave control during the first 15 minutes.

How does Amumu do against Riven in the late game?

In the late game, Amumu takes over the Amumu vs Riven matchup with a 50.0% win rate compared to 50.0%. Amumu scales better into team fights and objective contests after 25 minutes.

Who wins the Amumu vs Riven matchup?

Amumu wins the matchup against Riven with a 60.0% win rate in League of Legends patch 26.10. The 20.0 percentage point advantage means Amumu is significantly favored in this lane matchup based on 5 games analyzed.

What is the best Amumu build against Riven?

The best Amumu build against Riven includes Liandry's Torment, Thornmail, Sunfire Aegis 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 Amumu runes against Riven?

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

Does Amumu counter Riven?

Yes, Amumu has a favorable matchup against Riven with a 60.0% win rate. Amumu strongly counters Riven in lane based on current patch 26.10 data.

How do I play Amumu against Riven?

When playing Amumu against Riven, 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.