Free Chrome extension for Faceit CS2

Know your
opponents.
Win more.

Detects hidden matchmaking pools in real time. Player stats, win probability, role detection, map radar, encounter history and community-driven feedback for Faceit CS2 — right in your matchroom.

Scroll
Rigged matchmaking detector

Hidden Pool?
We see it first.

When Faceit stacks your team with underperforming players while the enemy gets all the hot-streaking ones — EXT catches it before the pistol round and warns you.

EXT
HIDDEN POOL
DETECTED

When every signal lines up against you — broken team cohesion, three or more teammates with collapsing form, and enemies on win streaks — this alert flashes in the center of your lobby so you know what you're walking into.

Match Forecast

Know your real risk
before the match starts.

The Match Forecast panel analyzes every player on both teams across a dozen signals to predict match fairness in real time. It goes beyond simple ELO comparison — it sees tilted teammates, exhausted players, collapsing form and hot-streaking enemies.

  • Team Quality Score — a 0–100 index built from absolute KD, ADR, EXT Rating and recent form. Not just ELO — actual skill right now.
  • Risk Score — a weighted sum of every negative signal: dead-weight teammates, hot enemies, quality gap, expected carry load.
  • Team Quality Delta — how much weaker (or stronger) your team is than the opponents on average. An instant answer to “is this fair?”
  • Expected Carry Load — the share of team frags you'll need to produce, based on historical averages. Over 30%? You're carrying.
EXT · FORECAST
MY TEAM 34 ENEMY 71 DELTA −37 RISK 76 CARRY 38%
DEAD WEIGHT (3)
player2 −18% player3 −24% player5 −31%
EXT · FORECAST HIGH RISK MATCH
MY TEAM 48 ENEMY 63 DELTA −15 RISK 42 CARRY 27%
What we analyze

Twelve signals. Every match.

Every teammate and opponent in your lobby gets scored across multiple dimensions. The Forecast panel combines all of them into one honest verdict.

01 · FORM

Current vs lifetime KD

Each player's recent 30-match KD compared to their lifetime baseline. Big drops mean a slump.

02 · BATTERY

24-hour activity

How many matches they've played in the last day. Exhausted players play worse.

03 · STREAK

Win / loss streak

Active momentum. A 3-match loss streak heavily impacts the team quality score.

04 · PERFORMANCE

Above / below their norm

Whether they're outperforming or underperforming their typical 24h baseline right now.

05 · ADR

Damage per round

Raw damage output — even when a player isn't getting kills, ADR reveals their contribution.

06 · EXT RATING

Composite skill index

Our 0–100 score combining every metric — the shortest answer to “how good is this player.”

07 · MAP WR

Per-map win rate

How they actually perform on the map you're about to play, not their overall stats.

08 · ROLE

Playstyle

Sniper, Entry, Clutcher, Support, Anchor, Carry — it changes how the team balance is scored.

09 · ELO

Weighted skill rating

Not just Faceit's ELO — weighted by form, streak and per-map variance.

10 · COHESION

Team balance

How skill is distributed. One hero and four passengers is worse than five solid players.

11 · CARRY LOAD

Projected frag share

The share of team frags you statistically have to produce, calculated from everyone's averages.

12 · SYMMETRY

Team vs team

Every metric on your team is compared against the enemy's — that's the real fairness check.

Player Cards

Every stat that matters — right in the matchroom.

Auto-injected player cards show K/D, ADR, average kills, headshot %, win rate and match count for every player on both teams. Based on the last 30 matches — never outdated lifetime averages.

  • Last 30 matches, not lifetime
  • Win rate on the map you're about to play
  • 24h form battery — hot or tilted
  • Win and loss streaks
PLAYER CARD
SNIPER ABOVE ANCIENT 51%
1439
Mtch
53%
WR
20.0
Avg K
1.25
K/D
87
ADR
48%
HS%
ANCIENT
56%
44%
WIN CHANCE
Player Roles

Auto-detected roles for every player.

Classify every teammate and opponent by playstyle. Know who's your AWPer, who takes the first duel and who closes out clutches — before the pistol round even starts.

ROLE DETECTION
SNIPER
High AWP kill rate per round
ENTRY
First contact and opening kills
CLUTCHER
1vX round conversions
SUPPORT
Utility and flash assists
ANCHOR
Site hold, low entry rate
CARRY
Highest KD and multi-kills
EXT Rating

A single performance score — 0 to 100.

The EXT Rating distills KD, ADR, average kills and win rate into one number shown on every player's profile. Instantly know if they're Elite, Strong or Struggling.

90–100 · ELITE
70–89 · STRONG
50–69 · AVERAGE
INFO
87
EXT RATING · LAST 30 MATCHES
Community Comments

Leave notes on players you've played.

See what others say about your opponents before the first kill. Comment only on players you've actually faced — enforced by server-side match verification. No trolls, no abuse.

COMMENTS
@retake_king
Crazy AWP player, one-taps from pixel gaps. Save utility for his flanks.
2d ago472
@hltv_reader
Strong on default T-sides, weaker when forced to rotate. Mid control is key.
5d ago231
@ex_faceit_elo
Opened 4 rounds in a row on Mirage. Fake and catch him late.
1w ago184
Encounter History

You've met them before.

EXT scans your last 100 matches and flags every player you've teamed with or fought against. See your win rate with each teammate and against each opponent. Recurring rivals you keep losing to get marked as your Nemesis.

ENCOUNTERS
Teammate · 5×
Won 4 of 5 games together. Solid duo synergy on Mirage and Inferno.
last 100 matches80% WR
Opponent · 7× · NEMESIS
You've lost 5 of 7 against this player. Watch his mid timings.
last 100 matches29% WR
Player Feedback

A reputation system by players, for players.

Flag toxic teammates or praise good ones — anonymously. Tags like Toxic, Tilted, Griefing or Good IGL, Clutch, Legend build a living reputation that feeds directly into your win-chance prediction. Tags expire after 30 days, because people change.

PLAYER FEEDBACK
Negative
Toxic ×4Tilted ×2Solo player
anonymous · last 30 days
Positive
Good IGL ×6Clutch ×3Legend
anonymous · last 30 days
Prediction System

Predicts each player's form — before they play.

EXT analyzes the last 100 matches of every player to predict how they'll perform this game. It detects rebounds, tilt, hot streaks and map-specific form — then adjusts for the ELO gap in your party. Know who's about to pop off and who's about to throw.

STRONG
PREDICTED FORM · 72 / 100
More features

Everything you need
for competitive CS2.

Win probability

Full team comparison on ELO, form, K/D, ADR, entries, utility and map stats. Know your odds before the pistol round.

Map radar

Your team's win rate against the enemy's across the whole active map pool, in one glance.

Match history

Every row in match history shows the lobby's average ELO and opens both teams' full scoreboard in one click.

Auto-accept

Accepts the match with a delay you choose, with one-click cancel. Party invites can be accepted automatically too.

Auto-call positions

Posts your position in team chat the moment the map is locked in — set separately for every map.

Auto-ban maps

Bans the maps from your blacklist during the veto, so you never end up on the one you hate.

Auto-copy connect

Copies the server connect command as soon as the server is ready. Paste it into the CS2 console and go.

Extended levels 1–20

Beyond Faceit's 10 levels — EXT adds 11–20 with their own colors for the real top of the ladder.

Focus mode

Hides promotional banners and clutter. A clean matchroom with just the stats.

EXT user detection

A small marker shows which players in your lobby also use EXT. Find your tribe.

Themes

Pick an accent theme or set your own colors. Every feature has its own toggle.

11 languages

Detected automatically from your browser and switchable in the popup at any time.

Stop playing
in the dark.

Free, with every feature unlocked. Join thousands of players who already know who they're up against.

Install EXT for Chrome