Stop making the same mistakes.
FireChess scans your openings, tactics, and endgames — finds the mistakes you keep repeating, explains the better move, and drills you until the fix sticks.
firechess.app
Control Center
Configure your scan
Games
300
Moves
30
Depth
12
Step 01
Connect your account
Enter your Lichess or Chess.com username — no login required.
Step 02
AI finds your leaks
Stockfish 18 scans your last games and pinpoints the openings, tactics, and endgames where you keep losing.
Step 03
Drill until it sticks
Replay your exact mistakes with guided corrections, puzzles, and pattern drilling.
Pattern Detection
Spots positions you keep reaching and misplaying
Move Explanations
Shows why the engine move is superior to yours
Share-Ready Reports
Screenshot-worthy performance analytics card
Your Chess Command Center
Tap to launch any tool
Chaos Chess
Draft permanent power-ups every 5 turns — Knooks, ghost rooks, nuclear queens and more. Free vs AI or friends.
Training Center
5 modes that drill your real weaknesses — tactic puzzles, opening leaks, endgame practice. Run a scan to unlock personalized training.
Loved by chess players worldwide
From club players to titled competitors — here's what they found
"I kept losing in the Caro-Kann exchange and had no idea why. FireChess showed me I was misplaying the same pawn structure in 14 of my last 50 games. Fixed the line, gained 80 Elo in two weeks. Wild how blind I was to my own patterns."
@marcus_chess · 1847 Lichess
"The drill mode is genuinely addictive. It pulls your actual blunders and makes you re-solve them. Way better than random puzzles because these are YOUR mistakes — you remember the position and finally learn the fix."
@sophplays · 1523 Chess.com
"Brilliant — I've always wondered what my better move was in oft-repeated openings and this tells me. The radar was eye-opening too: apparently my play falls off a cliff when I'm worse. Thought I was good at battling on. Wrong."
Hacker News
"The tactical radar called me out. I thought I was sharp but I was hanging pieces in 23% of games. Endgame scanner is a bonus — found out I draw rook endings I should convert. Worth it just for that insight."
@arjun_blitz · 2103 Lichess
"Scanned 200 rapid games and found I lose 90% of my rook endgames. The targeted endgame drills alone made Pro worth it. My conversion rate is noticeably better after just a month of drilling."
@jk_pawns · 1680 Lichess
"I showed my coach the radar chart and he was genuinely impressed. Said it gave a clearer picture of my weaknesses than he could put into words. We now use it to structure our lessons every week."
@priya_chess64 · 1410 Chess.com
Free · No account needed
Find out what's holding you back.
Enter your username and FireChess will show you the exact openings, tactics, and endgame patterns costing you Elo.
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