87

Challenge Profile / NA

K7S#POG

Latest Riot challenge data cached by Lolytics.

Updated 1d ago

Search Challenges
Total Points

8,210

Challenge crystal

Tier

Gold

Overall challenge tier

Challenges

240

240 cached rows

Updated

May 8

Riot payload refresh

Challenge Progress

Earned and progressed challenges

240 cached challenges

Gets The Wurm

#-78,085 | Top 1.9% | 173

#1

#390,434#1

Ladder placement

Grandmaster173

Field Medic

#-84,659 | Top 1.6% | 1,640,683

#1

#335,037#1

Ladder placement

Master1,640,683

Dinner's Ready

#-175,073 | Top 3.4% | 2,684

#1

#694,931#1

Ladder placement

Master2,684

Darkness is Everywhere

#-176,407 | Top 3.4% | 2,448

#1

#697,134#1

Ladder placement

Master2,448

The Jukes!

#-479,132 | Top 9.3% | 1,634

#1

#1,893,894#1

Ladder placement

Master1,634

Ward Ward-en

Top 3.1% | 300

300

300400

Ladder threshold

Master300

Incredible Value

#-197,706 | Top 3.8% | 152

#1

#783,954#1

Ladder placement

Master152

Global Defense System

#-521,804 | Top 10.1% | 108

#1

#2,066,284#1

Ladder placement

Master108

Not Even a Scratch

#-131,080 | Top 2.5% | 67

#1

#519,359#1

Ladder placement

Master67

Invulnerable

Top 9.2% | 43

Obtain <em>tank champions</em>

Master43

Inspiring

Top 11.2% | 42

Obtain <em>support champions</em>

Master42

Clean Clears

#191,166 | Top 0.9% | 25

#191,166

#252,882#1

Ladder placement

Master25

Open Victory

Top 7.3% | 10

Win with an open nexus

Master10

Dragon Hunt

#-127,417 | Top 2.5% | 4

#1

#508,822#1

Ladder placement

Master4

Flawless Victory

Top 7.6% | 2

Win a Perfect Game

Master2

Immediate Immobilization

Top 4.6% | 17,639

Immobilize enemies

Diamond17,639

Team Takedown

Top 4.9% | 7,702

Get picks with at least one ally

Diamond7,702

Go Where You Please

Top 4.8% | 1,576

Tank three immobilizing effects in a fight and survive

Diamond1,576

Goodbye to the Darkness!

Top 3.3% | 1,278

Place Control Wards

Diamond1,278

Insec-urity Breach

Top 4.2% | 1,163

Knock back enemies to your team and get a takedown

Diamond1,163

Determination

Top 6.2% | 1,060

Earn progress from challenges in the Monster Hunter, Steadfast, and Symbiosis groups

Diamond1,060

Master of the Rift

Top 5.9% | 635

Play Summoner's Rift Games

Diamond635

Making the Dream Work

Top 5.8% | 518

Get a takedown with your entire team

Diamond518

Champion

Top 12.1% | 500

Earn progress from challenges in the Champion group

Diamond500

Mastermind

Top 2.8% | 490

Earn progress from challenges in the Cornerstone and Visionary groups

Diamond490

Monster Hunter

Top 5.3% | 395

Earn progress from challenges in the Monster Hunter group

Diamond395

Strategy

Top 5% | 300

Earn progress from challenges in the Strategy group

Diamond300

Wurm Fishing

Top 5.4% | 264

Take down Barons

Diamond264

Steadfast

Top 8.1% | 260

Earn progress from challenges in the Steadfast group

Diamond260

Synergy

Top 3.9% | 240

Earn progress from challenges in the Synergy group

Diamond240

Symbiosis

Top 6.9% | 225

Earn progress from challenges in the Symbiosis group

Diamond225

Visionary

Top 5.1% | 225

Earn progress from challenges in the Visionary group

Diamond225

Mystic

Top 5.1% | 200

Earn progress from challenges in the Mystic group

Diamond200

Support Subsidy

Top 2% | 197

Fully complete your support quest in 14 minutes

Diamond197

Farm Champs not Camps

Top 2.7% | 182

As jungler, get kills on laners before 10 minutes

Diamond182

Behemoth

Top 3.4% | 175

Earn progress from challenges in the Behemoth group

Diamond175

Baron Power Play

Top 5.4% | 170

Generate 2500 gold advantage with Baron Buff

Diamond170

All-Seeing

Top 1% | 166

Have over 2 vision score per minute

Diamond166

Top Performer

Top 5% | 154

Earn S- grades or higher

Diamond154

Cornerstone

Top 1.4% | 145

Earn progress from challenges in the Cornerstone group

Diamond145

Spice of Life

Top 10% | 141

Obtain <em>champions</em>

Diamond141

Incandescent

Top 12.2% | 58

Obtain <em>mage champions</em>

Diamond58

Soul Sweep

Top 5.6% | 55

Claim Dragon Souls 4-0

Diamond55

Indomitable

Top 10.6% | 52

Obtain <em>fighter champions</em>

Diamond52

Malfunction

Top 6.2% | 44

Win games

Diamond44

No Capstone Unturned

Top 8.4% | 40

Reach Gold tier on Capstones

Diamond40

Death Incarnate

Top 2.3% | 38

Take down 12 champions within 15 minutes

Diamond38

Invisible

Top 10.2% | 36

Obtain <em>assassin champions</em>

Diamond36

Ingenious

Top 13.1% | 28

Obtain <em>marksman champions</em>

Diamond28

Unkillable Demon King

Top 5.6% | 19

Win games without dying and at least 30% kill participation

Diamond19

Plant Tactics

Top 3.4% | 15

Use blast cones to escape enemies

Diamond15

Can of Wurms

Top 13.8% | 5

Kill three Barons in a single game

Diamond5

Team Diff

Top 3.8% | 5

Score aces between minion spawn and 15 minutes

Diamond5

It Has "Ultimate" In the Name!

Top 6.4% | 5

Win with a 5-stack with 3+ <em>champs with a large AOE ult</em>

Diamond5

Draconic Extinction

Top 12.4% | 2

Kill two Elder Dragons in a single game

Diamond2

Get Paid, and Get Out

Top 8.1% | 6,855,805

Earn gold

Platinum6,855,805

Ability Abuse

Top 8.9% | 123,038

Use Abilities

Platinum123,038

Everyone Pays!

Top 7% | 91,466

Earn bounty gold

Platinum91,466

Do These Things Have Souls?

Top 8.1% | 51,310

Kill minions

Platinum51,310

Little Inanimate Spies

Top 6.9% | 6,746

Place Stealth Wards

Platinum6,746

Above-Average Assistance

Top 7% | 6,579

Get Assists

Platinum6,579

Stun n Gun

Top 5.9% | 3,993

Immobilize then take down an enemy with an ally

Platinum3,993

Hard Day's Killin'

Top 8.3% | 2,989

Get Kills

Platinum2,989

EXPERTISE

Top 6.9% | 2,585

EXPERTISE capstone

Platinum2,585

TEAMWORK

Top 5.2% | 2,235

TEAMWORK capstone

Platinum2,235

VETERANCY

Top 6.7% | 1,735

VETERANCY capstone

Platinum1,735

Medal of Honor

Top 8.4% | 1,440

Earn progress from challenges in the Executioner, Commando, Resourceful, and Mystic groups

Platinum1,440

Turret Toppler

Top 8.5% | 1,199

Destroy turrets

Platinum1,199

Might

Top 6.4% | 930

Earn progress from challenges in the Flair, Behemoth, Slayer, and Predator groups

Platinum930

Brush Fanatic

Top 9% | 897

Get takedowns with an ally after hiding in brush for 3+s

Platinum897

Captain

Top 8.4% | 855

Earn progress from challenges in the Strategy, Demolition, Synergy, and Team Spirit groups

Platinum855

Lizard Hunting

Top 6.2% | 750

Take down Dragons

Platinum750

No Quarter

Top 7.2% | 680

Kill champions under their own turret

Platinum680

Ascendant

Top 8.3% | 580

Earn progress from challenges in the Domination, Unrivaled, and Perfection groups

Platinum580

That Was Close

Top 1.9% | 399

Save an ally with a heal or shield

Platinum399

Commando

Top 7% | 390

Earn progress from challenges in the Commando group

Platinum390

Resourceful

Top 8.6% | 360

Earn progress from challenges in the Resourceful group

Platinum360

Nice Try

Top 7.8% | 344

Kill enemies under your own turret

Platinum344

Killing Spree Spree

Top 8.8% | 316

Get killing sprees

Platinum316

Executioner

Top 8.6% | 310

Earn progress from challenges in the Executioner group

Platinum310

Predator

Top 3.1% | 295

Earn progress from challenges in the Predator group

Platinum295

Movin' On Up

Top 5.6% | 295

Win ranked games in Solo/Duo or Flex queue

Platinum295

KDA Player

Top 4.8% | 235

Get a KDA over 3 in Solo/Duo Queue

Platinum235

Adept

Top 8.2% | 185

Earn progress from challenges in the Adept group

Platinum185

Magnum Opus

Top 4.5% | 180

Earn progress from challenges in the Magnum Opus group

Platinum180

Innovation

Top 7.7% | 175

Earn progress from challenges in the Innovation group

Platinum175

Domination

Top 8.4% | 170

Earn progress from challenges in the Domination group

Platinum170

Unrivaled

Top 6.8% | 170

Earn progress from challenges in the Unrivaled group

Platinum170

Flair

Top 9.2% | 165

Earn progress from challenges in the Flair group

Platinum165

The Brush Has Eyes

Top 8.1% | 161

Finish a game up 20% Vision Score

Platinum161

Damage Dispenser

Top 8% | 154

Deal over 700 Damage Per Minute

Platinum154

Overachiever

Top 7% | 145

Earn progress from challenges in the Overachiever group

Platinum145

Golden

Top 6.7% | 123

Have more than 450 gold per minute in a game

Platinum123

Bouncer

Top 3.9% | 123

Get the highest crowd control score in the game

Platinum123

Flawless Ace

Top 6.7% | 122

Ace the enemy team with no allied deaths

Platinum122

Support Diff

Top 2.9% | 122

Win games as a Support

Platinum122

Perfection

Top 8.7% | 120

Earn progress from challenges in the Perfection group

Platinum120

Dragon On Too Long

Top 4.4% | 113

Take down first dragon before eight minutes

Platinum113

Leading by Example

Top 1.5% | 112

Get an assist streak of 12+ without dying

Platinum112

Team Spirit

Top 6.9% | 105

Earn progress from challenges in the Team Spirit group

Platinum105

Alcove Gaming

Top 5.7% | 89

Take down opponents in the alcove

Platinum89

Style

Top 7.9% | 80

Earn progress from challenges in the Style group

Platinum80

On Another Level

Top 6.8% | 78

Be up three more levels than role opponent at any point

Platinum78

Level 1 Fiesta

Top 6.8% | 69

Get takedowns before jungle camps spawn

Platinum69

Bloodcrazed

Top 7.5% | 63

Get First Bloods

Platinum63

Shoddy Construction

Top 7.1% | 63

Take down the first turret

Platinum63

Lane Command

Top 8.6% | 55

Be up 20% gold and XP at 7min

Platinum55

Lane Domination

Top 7.5% | 55

Be up 20% gold and XP at 14min

Platinum55

Target Selection

Top 8.1% | 50

Take down junglers near a damaged Epic Monster

Platinum50

Entitled

Top 6% | 47

Earn titles from challenges

Platinum47

Uninhibited

Top 10.5% | 30

Win after losing an inhibitor

Platinum30

No Loyalty Among Dragons

Top 9.5% | 11

Take Elder Dragons when enemy has the Dragon Soul

Platinum11

Meat Shield

Top 4% | 11

Win the game taking at least 35% of team damage

Platinum11

Right Under Their Noses

Top 6.5% | 7

Recall while unseen by a nearby champion

Platinum7

DPS Threat

Top 15.5% | 5

Deal more than 1800 DPM

Platinum5

Ladder Climber

Top 5.5% | 4 / 9

Earn rank in Solo/Duo Queue

Platinum4

Comeback Kids

Top 8.5% | 4

Win after being down 15 kills

Platinum4

Prodigy

Top 11.5% | 3

Become Legendary within 15 minutes

Platinum3

Overwhelming Presence

Top 14.4% | 2

As a laner, in 1 game, get kills outside your lane before 10 min

Platinum2

Who Needs 'Em

Top 20% | 1

Win a game despite an AFK teammate

Platinum1

Wise Master

Top 18.6% | 677,606 / 900,000

Earn Mastery Points

Gold677,606

One-Trick

Top 19% | 72,319 / 110,000

Gain Mastery Points on a single champion

Gold72,319

Dine In

Top 3.7% | 13,640 / 30,000

Kill jungle monsters in your jungle

Gold13,640

Dine Out

Top 4.7% | 1,655 / 4,000

Kill jungle monsters in the enemy jungle

Gold1,655

COLLECTION

Top 13% | 915 / 1,100

COLLECTION capstone

Gold915

Robo Recall

Top 4% | 914 / 2,500

Get kills

Gold914

IMAGINATION

Top 12.4% | 740 / 1,200

IMAGINATION capstone

Gold740

Solo Bolo

Top 10.4% | 492 / 1,000

Get solo kills

Gold492

Never Tell Me the Odds

Top 11.6% | 483 / 540

Get kills while outnumbered

Gold483

Give 'em Shell, Shelly

Top 10.2% | 440 / 750

Take turrets with Rift Herald

Gold440

Cleverness and Creativity

Top 13.2% | 390 / 400

Earn progress from challenges in the Style, Innovation, and Tactician groups

Gold390

Scuttle Along Now

Top 6.6% | 351 / 750

Kill scuttle crabs

Gold351

Multikill Madness

Top 11% | 274 / 300

Get Multikills

Gold274

Fun with Friends

Top 8.5% | 191 / 250

Play games with a group

Gold191

Buff Burglar

Top 6.4% | 180 / 360

Take enemy buffs

Gold180

Slayer

Top 11.6% | 130 / 135

Earn progress from challenges in the Slayer group

Gold130

Shell Collecting

Top 8.2% | 108 / 180

Take down Rift Heralds

Gold108

A Drake and a Hard Place

Top 11% | 108 / 120

Kill opponents with help from an Epic monster

Gold108

Darkness Distributer

Top 8.3% | 104 / 120

Take down the most wards in the game

Gold104

Splitpush Strategy

Top 8.3% | 103 / 180

Take side lane turrets solo without dying

Gold103

Ace

Top 7.1% | 100 / 160

Earn progress from challenges in the Ace group

Gold100

Machine-Hunting Mercenary

Top 6.3% | 90 / 120

Earn progress from challenges in the Machine-Hunting Mercenary group

Gold90

Jungle Diff

Top 3.9% | 90 / 100

Win games as a Jungler

Gold90

Been Here a While

Top 16.8% | 87 / 125

Increase your summoner level

Gold87

Target Secured

Top 7.8% | 80 / 98

Secure Epic Monsters with the enemy jungler nearby

Gold80

Bot Diff

Top 3.8% | 76 / 100

Win games as a Bot Carry

Gold76

Superior Supporting

Top 3.5% | 67 / 150

Finish your support quest faster than your opponent

Gold67

Shattered Plates

Top 11.3% | 44 / 45

Destroy turrets before plates fall

Gold44

Challenges are Forever

Top 9.3% | 43 / 75

Reach Diamond tier on different challenges

Gold43

Emotive

Top 15.1% | 40 / 80

Obtain emotes

Gold40

Not Even Close

Top 27% | 33

Survive champion combat on single digit health

Gold33

Pain Prescriber

Top 11.6% | 28 / 50

Deal the most damage to champions in the game

Gold28

Aggressive Positioning

Top 9.3% | 25 / 35

Get multikills after flashing towards an enemy

Gold25

Three Buffed

Top 3.8% | 21 / 25

Take 3 of the first 4 buff camps

Gold21

Legendary Legend

Top 11.3% | 19

Become Legendary

Gold19

One Stone

Top 9.6% | 16

Kill two players with one ability cast

Gold16

Fashionista

Top 8.2% | 15 / 30

Collect chromas

Gold15

Get On My Level

Top 9.2% | 13 / 30

Get takedowns after gaining an early level advantage

Gold13

Clutch Steal

Top 7.1% | 11 / 25

Steal Epic monsters

Gold11

Let's Make This Quick

Top 19.3% | 10

Destroy the enemy nexus in less than 15 minutes

Gold10

TY for Leash

Top 7.2% | 10 / 20

Steal an Epic Monster without Smite

Gold10

Lethal Efficiency

Top 7.8% | 5

Kill 80 minions within 10 minutes

Gold5

Ward Hunter

Top 7.5% | 5

Destroy 10 wards before 20 minutes

Gold5

Forever Triumphant

Top 4.2% | 4

End season splits ranked Gold or higher

Gold4

Victorious Regalia

Top 9.2% | 2

Collect <em>victorious champion skins</em>

Gold2

Immortal

Top 10.1% | 2

Win a game with more than eight kills without dying

Gold2

Hold That Pose

Top 8.6% | 2

Win with a 5-stack with 3+ <em>champs with 2+ immobilizing spells</em>

Gold2

It's My Jungle Now

Top 4.4% | 1

Before 10 minutes, take more of the opponent's jungle than them

Gold1

Epic Steal

Top 5.3% | 1

Steal two Epic Monsters in one game

Gold1

We're Good Over Here

Top 7.7% | 1

Win with a 5-stack with 3+ <em>poke champs</em>

Gold1

Get Over Here

Top 5.9% | 1

Win with a 5-stack with 3+ <em>champs with displacements</em>

Gold1

Lightning Round

Top 16% | 1

Win games before 13 min

Gold1

Sage

Top 12.4% | 240 / 350

Earn progress from challenges in the Guru, Virtuoso, and Ace groups

Silver240

Alliance

Top 10.6% | 205 / 620

Earn progress from challenges in the Clash, Synchronicity, Harmony, and Globetrotter groups

Silver205

ARAM Authority

Top 16.9% | 195 / 360

Earn progress from challenges in the ARAM Warrior, ARAM Finesse, and ARAM Champion groups

Silver195

Connoisseur

Top 16.3% | 90 / 150

Earn progress from challenges in the Connoisseur group

Silver90

Guru

Top 18.7% | 75 / 100

Earn progress from challenges in the Guru group

Silver75

Power Pair

Top 4.1% | 74 / 100

Win with a premade party of two in a ranked queue

Silver74

Jack of All Champs

Top 4.5% | 60 / 75

Win games with <em>different champions</em>

Silver60

ARAM Champion

Top 15.9% | 60 / 100

Earn progress from challenges in the ARAM Champion group

Silver60

ARAM Warrior

Top 18.1% | 55 / 115

Earn progress from challenges in the ARAM Warrior group

Silver55

Treasure

Top 24.8% | 50 / 70

Earn progress from challenges in the Treasure group

Silver50

Icon of the Rift

Top 22.9% | 47 / 50

Obtain Summoner Icons

Silver47

Always On Time

Top 7.2% | 45 / 50

Kill Epic Monsters within 30 seconds of spawn

Silver45

Synchronicity

Top 10.2% | 45 / 50

Earn progress from challenges in the Synchronicity group

Silver45

Tactician

Top 15.8% | 40 / 50

Earn progress from challenges in the Tactician group

Silver40

Demolition

Top 14.1% | 35 / 50

Earn progress from challenges in the Demolition group

Silver35

Perfectionist

Top 4.2% | 22 / 30

Earn an S+ grade with <em>different champions</em>

Silver22

Fashion Forward

Top 20.1% | 19 / 30

Collect champion skins

Silver19

Masterful Performance

Top 10% | 15 / 30

Reach Masters tier on different challenges

Silver15

Crab Wrangler

Top 7.3% | 13 / 25

Take both of the first scuttle crab spawns

Silver13

Blink and You'll Miss It

Top 10.3% | 12 / 15

Kill champions from full health in 1.5 seconds

Silver12

Invincible

Top 5.3% | 12 / 15

Win without dying with <em>different champions</em>

Silver12

The Most Dangerous Game

Top 7.4% | 10 / 15

As jungler, kill the enemy jungler in their jungle before 10 minutes

Silver10

Nowhere is Safe

Top 16.8% | 8

Take down champions in their fountain

Silver8

All Random All Flawless

Top 12.8% | 5 / 8

Earn S grades or higher

Silver5

Can't Miss

Top 13.8% | 4

Land 20 skillshots before seven minutes

Silver4

Damage Sponge

Top 11.8% | 1

In one fight, get kills while tanking all five enemies and survive

Silver1

It was a... Near-Hit

Top 15.8% | 1,258 / 3,600

Dodge skillshots

Bronze1,258

Harmony

Top 7.7% | 135 / 150

Earn progress from challenges in the Harmony group

Bronze135

Snow Day

Top 14.7% | 105 / 150

Hit snowballs on champions

Bronze105

ARAM Finesse

Top 16.6% | 40 / 45

Earn progress from challenges in the ARAM Finesse group

Bronze40

All Random All Champions

Top 12.7% | 5 / 15

Earn an S- grade on <em>different champions</em>

Bronze5

Flame Horizon

Top 19.4% | 3

Win games with 100+ more CS than role opponent

Bronze3

The Wall

Top 8.2% | 3

Take 10k damage in a fight and survive

Bronze3

That Drip

Top 21.4% | 2 / 3

Collect many skins for a single champion

Bronze2

Ward Skin Collector

Top 36.3% | 2 / 5

Obtain ward skins

Bronze2

Pop Goes the Poro

Top 14.8% | 1

Cause a Poro to explode

Bronze1

Farm Champs Not Minions

Top 19.9% | 572 / 800

Get Takedowns

Iron572

Free Money

Top 20.3% | 508 / 900

Kill minions

Iron508

Another Day, Another Bullseye

Top 20.2% | 431 / 1,000

Hit skillshots on champions

Iron431

No Hiding

Top 20.9% | 40 / 50

Kill enemies near one of their turrets

Iron40

Top Diff

Top 11.6% | 29 / 30

Win games as Top

Iron29

Virtuoso

Top 14% | 20 / 30

Earn progress from challenges in the Virtuoso group

Iron20

Arena Brawler

Top 10.8% | 15 / 20

Deal the most damage to champions in the game

Iron15

Fashionably Late

Top 11% | 12 / 20

Get a takedown after teleporting to a >4 champion fight

Iron12

Player Diff

Top 5.3% | 9 / 10

Win games queued as Fill

Iron9

NA-RAM

Top 18.7% | 8 / 15

Win games

Iron8

Master Yourself

Top 14.3% | 6 / 15

Earn Mastery 5 on <em>different champions</em>

Iron6

Vintage Look

Top 26.5% | 5 / 10

Collect <em>legacy champion skins</em>

Iron5

Fancy Garb

Top 28% | 3 / 10

Collect <em>epic champion skins</em>

Iron3

Best Friends Forever

Top 14.7% | 3 / 5

Get wins with a premade of 5

Iron3

Protean Override

Top 17.3% | 3 / 5

Win games with <em>different champions</em>

Iron3

Master the Enemy (Legacy)

Top 11.8% | 3 / 7

Earn Mastery 7 on <em>different champions</em>

Iron3

Recursive

Top 12.6% | 2 / 5

Complete collection challenges

Iron2

Master Tank (Legacy)

Top 10.7% | 2 / 3

Get Mastery 7 on different <em>tanks</em>

Iron2

Legendary Wardrobe

Top 21.2% | 1 / 3

Collect <em>legendary champion skins</em>

Iron1

Go Shelly Go!

Top 18.8% | 1 / 5

Take 2 turrets with the same Rift Herald

Iron1

Ten Minute Turret

Top 13.6% | 1 / 2

Destroy the first turret in under 10 minutes

Iron1

Bad Medicine

Top 20.4% | 1 / 3

Kill enemies recently healed by a health pack

Iron1

Master Marksman (Legacy)

Top 10.5% | 1 / 3

Get Mastery 7 on different <em>marksmen</em>

Iron1

Master Support (Legacy)

Top 11.2% | 1 / 3

Get Mastery 7 on different <em>supports</em>

Iron1

Master Mage (Legacy)

Top 13.4% | 1 / 5

Get Mastery 7 on different <em>mages</em>

Iron1

Outplaying the Odds

Top 8.3% | 1 / 2

Get kills while outnumbered

Iron1

Rapid Demolition

Top 16.3% | 1 / 2

Take the first turret before 5 min

Iron1

Mid Diff

Top 100% | 5 / 10

Win games as Mid

Unranked5

Champion Ocean: 2024 Split 3

Top 100% | 1 / 5

Win games with <em>different champions</em>

Unranked1

Arena Champion Ocean

Top 100% | 1 / 8

Play Arena games with <em>different champions</em>

Unranked1

Double Down

Top 100% | 1 / 2

Get double kills

Unranked1

Dancing Shoes

Top 100% | 1 / 4

Dodge five skillshots within eight seconds

Unranked1