Darius

Difficult but not impossible, you need to attack him at the right time when he misses the Q you need to punish him and in the duel if possible TRY not to take the damage, if you don't feel comfortable you can use lethal tempo.

Aatrox

In my opinion is a skill matchup.

Dodge his skills using waves, always control the wave in your favor to avoid difficulties.

K'Sante

After the nerfs on ksante this matchup is playable.

Riven

A good Riven won't let you stack or farm at the beginning if she controls the wave well, ask your jungler for help if possible, play to close the king's sword to have a chance of beating her in future fights.

Volibear

Hard but playable

Akali

Skill match

Cho'Gath

easy

Kayle

favorable for you in early game but be careful at level 1-3 she beats you in a duel with lethal tempo.

late game she will beat you.

Nasus

try to beat him at the beginning before 6, after 6 that MU becomes very problematic for Irelia.

Camille

don't take her E+Q combo.

Dr. Mundo

Early-mid game is yours, use it to your advantage.

Warwick

Unplayable

Kled

after closing the Blade of ruined king, the MU is yours.

Akshan

Easy (all range characters are easy for irelia)

Quinn

You need to be smart if you are, this MU is easy, just Q her when she spends the kick.

Ahri

Difficult, be careful not to take on her charm when using Q to approach her.

Vex

fear destroys Irelia.

Gangplank

If gangplank is good it's complicated, since he can get out of her stun with the orange, early game is yours but mid-late game is complicated.

Jax

Very difficult, you need to use the minions to your advantage, when he jumps on you start surfing the minions until his E runs out.

Heimerdinger

easy, Your Q stacks his machines.

Gnar

Gnar at the beginning is very weak, early-mid game is completely yours.

Katarina

You can win easy.

Fizz

Fizz is annoying, even for Irelia, but you can win.

Fiora

hard but playable.

Mordekaiser

Early game is totally his, play it to finish Blade of the Ruined King you will need it.

Jayce

You'll move forward and he'll throw you away, I don't need to explain the rest.

Garen

The beginning is yours, however, mid-late you struggle to kill him.

Malphite

Try to beat him at the beginning before level 6, mid-late game is totally his.

Kennen

Skill matchup

Rammus

Ban.

Gragas

Difficult but playable, the sustain he has in the top lane is very strong, make thorn armor

Cassiopeia

She takes off Irelia legs with W

Olaf

try to beat him before 6 if not, pray.

Tryndamere

same as olaf, but it's playable

Yasuo

he beats you at the beginning, you have to play using your wave to stack as he won't let you stun him.

Singed

Singed moment.

Sylas

Even, but it's still a sylas.

Zed

Skill matchup.

Yorick

Do his little monsters exist? LMAO

Poppy

W.

Ornn

The lane is yours.

Sett

he beats you at the beginning don't let him pull you when you use Q otherwise you lose the dash wich is equal to death.

Veigar

easy

Syndra

Easy, but is a syndra btw she will play safe.

Viktor

Easy

Malzahar

The early game is yours.

Shen

You win, just don't fight on his W.

Udyr

Even.

LeBlanc

Easy

Galio

Easy

Annie

Even, don't underestimate Annie

Yone

It's like Yasuo, but less annoying

Lillia

She's definitely fast.

Azir

easy

Ryze

The early game is yours, but his late game destroys you.

Illaoi

Be smart when fighting against illaoi.

Teemo

you can win. his Q is not a problem. when you go blind start stacking the wave to recover life and when you're done, attack Teemo.

Trundle

Hard

Qiyana

easy

Ziggs

easy.

Renekton

This one is hard but playable

do the cut heal as soon as possible and try to use W at the time of Renekton's W to take less damage.

Gwen

Easy

Brand

easy

Xerath

Rumble

easy.

Talon

it's a talon.

he is weak against you.

Kassadin

you win early game.

Maokai

tank moment. Irelia plays well against.

Sion

same as maokai.

Wukong

he is dead, without divine disruptor.

Vladimir

easy

Urgot

Hard, play safe and only fight with him when he misses the E

Aurora

easy

Naafiri

You can stack her puppies

Smolder

easy

Mel

irelia win her easily, but Mel late game's more strong than yours.

Aurora

just all win her