Valorant Glossary

The Valorant Dictionary.

Every Valorant term, stat, and acronym explained in plain English. Bookmark it, search it, or drop a link in your Discord when someone asks what ACS means for the fifteenth time.

Ranked & Progression

Rank Rating (RR)
The visible 0–100 score you see on your Valorant rank card. You gain RR when you win ranked matches, lose it when you lose, and promote to the next tier when you cross 100. RR is the display score — matchmaking actually uses your hidden MMR.
MMR (Matchmaking Rating)
The hidden skill rating Valorant uses to decide who you play against and how much RR you gain or lose per match. When your MMR is above your rank, you gain more RR than you lose. When MMR is below rank, you lose more than you gain.
Tier / Rank
Valorant's competitive tiers from lowest to highest: Iron, Bronze, Silver, Gold, Platinum, Diamond, Ascendant, Immortal, and Radiant. Each tier except Radiant has three sub-divisions (e.g. Gold 1, Gold 2, Gold 3).
Peak Rank
The highest tier a player has ever reached in a given ranked act or across all acts. Peak rank is a stronger signal of skill than current rank because it captures the player's ceiling rather than their current form.
Act
Valorant's ranked season unit. An act lasts roughly two months. At the end of each act, ranks partially reset (usually by about one tier) and a new act begins.
Rank Decay
At Immortal and Radiant, your visible rank slowly decreases if you stop playing ranked for an extended period (usually 14 days). Your hidden MMR is not affected — only the display rank decays.
Smurf
A player using a secondary Valorant account at a lower rank than their main account. Smurfs typically have visible ranks far below their real skill, which makes matches feel unfair to legitimate players at that rank.
Boosted
A player whose visible rank is higher than their actual skill because teammates, duo partners, or a hot streak carried them. Boosted players usually regress to their true skill level over time.

Stats & Metrics

K/D (Kill / Death Ratio)
Total kills divided by total deaths. A K/D of 1.0 means you trade evenly. Above 1.0 means you get more kills than you die. The single most correlated stat with winning solo-queue ranked games.
KDA (Kill / Death / Assist)
A format like "18/12/5" showing kills, deaths, and assists for a match. The assist count includes damage assists where a teammate finished the kill.
ACS (Average Combat Score)
Valorant's custom combat score per round, averaged across all rounds. Combines kills, multi-kills, damage, and non-damage contributions into one number. Higher is better. Targets: 200+ at Gold, 250+ at Diamond, 300+ at Immortal.
KAST%
The percentage of rounds where you got a Kill, Assist, Survived, or were Traded after dying. Measures consistency and round-to-round usefulness. 70%+ is solid at any rank; 75%+ is pro-level consistent.
ADR (Average Damage per Round)
Damage dealt divided by total rounds played. The cleanest measure of raw firepower because it captures damage regardless of who finishes the kill. 130+ is solid, 150+ strong, 170+ pro-adjacent.
Headshot % (HS%)
The percentage of your total shots that landed in the enemy's head. Mostly a function of crosshair placement (80%) and raw aim (20%). 20% is average, 25% strong, 30%+ top 5%, 35%+ pro-level.
First-Blood Rate
The percentage of rounds where you got the first kill of the round. High first-blood rate indicates an aggressive entry-fragger playstyle — common on Jett, Raze, and Reyna players.
First-Death Rate
The percentage of rounds where you were the first player on your team to die. A high first-death rate at higher ranks is a warning sign — your team is playing rounds down a player before they even start.
Clutch Win Rate
The percentage of 1vX situations (you're the last player alive on your team) that you won. A strong clutch rate indicates good decision-making under pressure. One of the most underrated skill signals.
Match MVP / Team MVP
Match MVP is the highest ACS player across both teams. Team MVP is the highest ACS on your team only. MVP is a peak-round metric, not a sustained skill metric — don't over-weight it.

Gameplay Terms

Agent Select
The 90-second period before a Valorant match starts, during which each player picks their agent. This is when in-match opponent intel is most valuable because you can counter-pick based on enemy agent compositions.
Instalock
Locking in an agent immediately at the start of agent select, before anyone else can negotiate composition. Historically frowned upon but widely practiced. Also the namesake of this product.
Pregame
The period between queue popping and the match actually starting. Includes agent select and the loading screen into the map.
Ace
A round where a single player kills all five opponents. The most impressive highlight a Valorant player can post in a round.
Clutch
Winning a round from a disadvantageous position, typically a 1vX situation where you're the last player alive on your team. 1v4 clutches are considered particularly elite.
Eco Round
A round where one team deliberately under-spends on weapons and shields to save credits for a bigger buy in a future round. Usually happens after losing several rounds in a row.
Force Buy
A round where a team spends all available credits on weapons despite being low on economy. The opposite of an eco round. Usually a high-risk, high-reward play to win a critical round.
Plant
When the attacking team successfully places the Spike on one of the bomb sites. Planting credits go to the planter and also serve as a round-progression checkpoint.
Defuse
When the defending team successfully disarms a planted Spike before it detonates. Defuses take 7 seconds (or 3.5 seconds with a half-defuse at 3.5 seconds remaining).
Trade Kill
When you kill an enemy immediately after that enemy killed one of your teammates. A trade kill keeps the round at even numbers and is a core team-play mechanic.

Agents & Roles

Duelist
Valorant's entry-fragger role. Duelists are designed to take aggressive first fights and create space for the team. Jett, Raze, Phoenix, Reyna, Yoru, Neon, Iso, and Waylay are classified as duelists.
Initiator
The information-gathering role. Initiators use abilities to reveal enemy positions, flash or concuss defenders, and set up the team's entry. Sova, Skye, KAY/O, Fade, Breach, Gekko, and Tejo are initiators.
Controller
The smokes/utility role. Controllers block vision with smokes and shape the map so the team can push sites safely. Brimstone, Omen, Viper, Astra, Harbor, Clove, and Deadlock fill this role.
Sentinel
The lockdown / anchor role. Sentinels hold sites with traps, trip wires, and lockdown abilities while the rest of the team pushes elsewhere. Cypher, Killjoy, Sage, Chamber, and Vyse are sentinels.
Role Lock
An informal team convention where each player commits to a specific role (duelist, initiator, controller, sentinel) rather than picking freely. Common in competitive and high-rank ranked play.
Main Role
The role a player has the most experience and highest win rate on. Most players should identify their main role and build their agent pool around it rather than picking based on whim.

Economy & Store

Credits
Valorant's in-round currency used to buy weapons, shields, and abilities. You earn credits by winning or losing rounds, getting kills, and planting or defusing the Spike.
Valorant Points (VP)
Valorant's premium currency, purchased with real money, used to buy skins, bundles, and the Battle Pass. 1000 VP costs roughly $10 USD depending on region.
Radianite Points
A secondary currency earned through the Battle Pass, used to upgrade skin variants, VFX, finishers, and inspect animations. Cannot be purchased directly with real money.
Daily Store
Each Valorant player's personal rotation of four skin offers that changes every 24 hours at 00:00 UTC. Rotations are seeded per-account, so different players see different offers.
Night Market
A time-limited store event that runs once per act (roughly every 2 months) and gives each player six skin offers at randomized discounts ranging from 10% to 49%.
Battle Pass
Valorant's seasonal progression track that unlocks sprays, player cards, titles, gun buddies, and skins as you earn XP from playing matches. Has a free tier and a paid premium tier.

Systems & Privacy

PUUID
Player Universal Unique Identifier. Riot's internal UUID for every Valorant account. PUUIDs are what the game actually uses to track players, match them, and render them — Riot IDs and usernames are cosmetic labels on top of the PUUID.
Riot ID
The public "GameName#TagLine" identifier a player picks for their account (e.g. TenZ#SEN). Visible in matches, on friends lists, and on public leaderboards. Can be changed from account settings.
Incognito Mode / Streamer Mode
A Valorant account privacy setting that hides your Riot ID from third-party trackers that look players up by username. Does not hide you from your own game client or from players in matches you're actively in. Also called "Hide my Riot ID" in the settings UI.
Presence Channel
The Riot platform service that broadcasts a player's current game state (in lobby, in agent select, in a live match) to their friends and to applications the player has authenticated. The mechanism that allows companion apps to know which match you're currently in.
Riot Mobile QR Auth
Riot's official QR-code-based sign-in flow for third-party applications. The user scans a displayed QR code with the Riot Mobile app, and authentication happens entirely between the phone and Riot's servers — the third-party app never sees the password.
Vanguard
Valorant's kernel-level anti-cheat system. Vanguard runs as a driver from the moment your PC boots and must be active for Valorant to launch. It is the reason you typically have to wait 30 seconds after clicking Play for Valorant to actually start.

See These Stats Live

Every metric in this glossary is displayed in your Instalock career dashboard, updated after every match.

Launch Instalock