Every chess player has a DNA.
What's yours?
Search any player. We deep-scan Chess.com, Lichess, USCF, and FIDE to reveal their true playing identity — openings, psychology, and the patterns no single platform can see.
Chess DNA
The Fierce Sicilian Specialist
who decides the game before the opponent finishes their coffee
Your chess life is scattered across four platforms.
CoreSquares connects them in seconds. No downloads. No manual linking.
From scattered to prepared in under a minute
No downloads. No manual linking. Just search and go.
Search any player
Enter a name, USCF ID, or FIDE ID. We search Chess.com, Lichess, USCF, and FIDE simultaneously and link every profile we find.
We connect the dots
CoreSquares links scattered accounts into one unified profile. We deep-scan thousands of games across all platforms in minutes.
Walk in prepared
See their repertoire, play style, and cross-platform tendencies. Know what to expect before you sit down at the board.
What unified data unlocks
Insights that are impossible to see on any single platform.
Player Scouting Report
Based on 4,782 games
The Tactical Aggressor
Aggressive with White on Chess.com, but plays defensively in OTB classical. Favors sharp Sicilian lines online, switches to solid 1.d4 systems over the board.
62%
Win Rate
34 moves
Avg Game
12%
Draws
1.2
Blunders/Game
How to beat them: Keep it positional. Avoid tactical complications.
Rating Journey
OTB Opponents
Matchup Prediction
Your repertoire vs. Alon Lieberman
1650
1580
Predicted openings
Strategy: Steer into the Caro-Kann — they score 47% and blunder in endgames. Trade pieces early.
Opening Repertoire
Insights you can't get anywhere else
Chess.com only sees Chess.com.
We see everything.
Each platform only knows about its own games. CoreSquares deep-scans Chess.com, Lichess, and USCF together to build an opening tree that’s far denser than what any single site can show.
Opening Tree Density
vs Sicilian Defense
vs Caro-Kann Defense
vs French Defense
More games = more accurate opening insights
Every OTB opponent.
Every result. All time.
Your full USCF tournament history — no matter how far back it goes. Head-to-head records, placement badges, rating progression. Your complete over-the-board story in one place.
OTB Tournament History
NJ State Championship
2ndOct 2024 · +3 =1 -1
1612 → 1648
Marshall Chess Club Open
Sep 2024 · +4 =0 -2
1580 → 1612
Eastern Open
Jul 2024 · +2 =2 -1
1565 → 1580
Every USCF tournament on record
Your Chess DNA is waiting.
One search reveals a complete picture no single platform can build. Free to start.
3 free deep scans every month. No credit card required.