From username to improvement plan in 5 minutes.
Elorizer scans your last 50 games, finds the 8 specific weaknesses costing you the most ELO, and ranks them by impact so you always train what matters most.
Training Protocol
8 weaknesses ranked by ELO impact
Total Recovery
+642
Middlegame Errors
CRITICAL+235
ELO
Opening Errors
CRITICAL+193
ELO
Consistently Missing Winning Tactics
HIGH+98
ELO
Endgame Errors
HIGH+56
ELO
Showing 4 of 8 weaknesses · Scroll to see all →
Training Dashboard
Your 8 weaknesses ranked by impact
+ 4 more weaknesses in your full report
You are repeating the same mistakes without realizing it. This single unseen pattern could be costing you 100+ rating points.
Lost 31 games in
Middlegame
Lost 12 games in
Time
Lost 7 games in
Opening
Most Repeated Mistake
Missing winning tactical shots (29 times)
This is why your rating isn't improving.
You review individual games and find a few blunders. But without seeing the recurring patterns across 50 games, you're missing the true root cause.
You do puzzles, watch videos, and play constantly. But your rating is stuck in the exact same 100-point range. You are training the wrong things.
Generic chess advice doesn't work because your weaknesses are specific to you. You need a diagnostic that reads YOUR games and tells you exactly where rating points leak.
8 weaknesses. Ranked by ELO impact. So you always train what matters most first.
Middlegame Errors
CRITICAL+235
ELO
Opening Errors
CRITICAL+193
ELO
Consistently Missing Winning Tactics
HIGH+98
ELO
Endgame Errors
HIGH+56
ELO
Missing Winning Tactical Shots
MODERATE+42
ELO
Throwing Away Winning Positions
LOW+7
ELO
Repeating the Same Opening Mistakes
LOW+7
ELO
Wildly Inconsistent Performance
LOW+4
ELO
Total Projected Recovery
+642
ELO points if all weaknesses are addressed
Weaknesses are ranked by rating impact — fix #1 first for the biggest jump. Each card shows exactly how many rating points you can recover.
Chess.com and Lichess show you one game at a time. Elorizer connects the dots across 10–100 games to reveal what's actually holding you back.
Paste your Chess.com or Lichess username. Select your time control and how many games to analyze (10–100).
Stockfish 16 processes all your games at adaptive depth 14–18. Our AI finds patterns, recurring mistakes, and your strongest and weakest phases.
Training Dashboard with 8 ranked weaknesses. Performance Insights with skill scores and behavioral triggers. Downloadable PDF report with board positions.
What happens when you stop guessing and start fixing the root cause.
1050 → 1210 in 4 weeks
Training Dashboard showed Middlegame Errors as #1 weakness (+235 ELO). Focused on tactical awareness in equal positions.
+160 rating after eliminating the pattern.
1450 → 1580 in 6 weeks
Opening Repertoire Audit flagged time pressure blunders — dropping pieces under 20 seconds in 28% of losses.
+130 rating, broke the 1500 plateau.
1720 → 1815 in 5 weeks
Skill Diagnosis scored Opening Prep at 42/100. Stopped playing Sicilian variations with negative win-rate.
+95 rating, hit 1800+ for the first time.
9 skill dimensions scored. Behavioral patterns exposed. Opening repertoire audited. Every number backed by your actual games.
9 dimensions scored from your games
Weakest: Pattern Recognition (40) — this is where most of your rating is leaking
Patterns that repeat under pressure
You drop pieces to knight forks when under 30 seconds
28% of your losses
You play too fast in winning positions — avg move time drops 40%
After gaining +2.0 advantage
You miss backward pawn weaknesses in closed positions
12 games affected
These habits are invisible in single-game analysis — they only emerge across 50+ games.
Which openings are helping vs hurting your rating
Sicilian Defense
AVOIDCosting you rating — 30% win rate across 14 games
Italian Game
KEEPSolid performance — 82% accuracy, consistent results
Caro-Kann
REVIEWInconsistent — needs theory work in middlegame transitions
Every insight delivered as a premium PDF report straight to your inbox.
Opening Repertoire Audit
Keep · Review · Avoid verdicts for every opening
Skill Diagnosis
9-dimension scoring across your play
Critical Game Moments
Board positions where rating was decided
Missed mate in 3
Move 24
Hung Queen
Move 18
Wrong pawn push
Move 41
Full Weakness Breakdown
8 weaknesses ranked by ELO impact
Opening Repertoire Audit
Keep · Review · Avoid verdicts for every opening
Skill Diagnosis
9-dimension scoring across your play
Critical Game Moments
Board positions where rating was decided
Missed mate in 3
Move 24
Hung Queen
Move 18
Wrong pawn push
Move 41
Full Weakness Breakdown
8 weaknesses ranked by ELO impact
Opening Repertoire Audit
Keep / Review / Avoid verdicts for every opening you play
Skill Diagnosis
9-dimension scoring: pattern recognition, calculation, time management & more
Critical Game Moments
Annotated board positions where your rating was decided
Full Weakness Breakdown
8 weaknesses ranked by ELO impact with fix recommendations
4-Week Training Blueprint
Personalized practice schedule built from YOUR specific weaknesses
Behavioral Triggers
Specific habits that repeat under time pressure and cost you games
One private coaching session costs ₹2000+. Elorizer analyzes up to 100 games instantly for less.
No subscriptions. No recurring fees. Pay once, get your complete chess diagnostic delivered to your inbox.
Quick snapshot of your recent form
Deliverables
Includes
See patterns you can't find in single-game analysis
Deliverables
Includes
The complete diagnostic for serious improvement
Deliverables
Includes
PDF delivery in ~~40 min
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Most players see their biggest rating jump after this report.
✓ Discover exactly what to fix
✓ 4-Week Blueprint included
For bulk analysis or advanced users
Deliverables
Includes
0+
Players Improved
0+
Games Analyzed
0k+
Mistakes Found
0+
Avg Rating Gain
Results vary by player. These reflect real users who applied their improvement blueprint consistently.
Elorizer was built by a FIDE-rated chess player and coach. Every feature was designed around real coaching pain points — not generic analytics.
If your report doesn't reveal at least 3 new insights about your play, we regenerate it free. Your rating improvement is our only metric.
One-time payment per report. You pay only when you want to analyze a batch of games. No recurring charges, ever.
Absolutely. In fact, lower-rated players often benefit the most because the patterns are clearer and more fixable. The 4-Week Blueprint gives you plain-English advice tailored to your level.
Yes! Use the free 5-game preview to see your scorecard, accuracy breakdown, and worst positions. No credit card required.
Chess.com analyzes one game at a time. You'd need to manually review 50 games and somehow spot the common thread. Elorizer does this automatically — it finds the patterns ACROSS all your games and shows you what's actually repeating.
We use Stockfish 16 with adaptive depth: 14 for normal positions, up to 18 for critical moments. This is the same engine used by world championship preparation teams.
If nothing changes
You will repeat the same mistakes — game after game
Your rating will stay stuck — month after month
You will keep practicing the wrong things
Or you can fix what's actually wrong
Identify the exact 2–3 mistakes causing most of your losses
Fix them with a blueprint built from YOUR games
Finally see your rating start climbing
Most players never find out. You're one report away from knowing exactly what to fix.
We process a limited number of reports daily to ensure accuracy.
Get My Personalized Report →Free 5-game preview available · No account required