Chess Rating Progress Calculator
Project your chess rating improvement over time.
Enter current and goal rating, study hours per week, and see a week-by-week rating growth projection with a progress chart.
Chess Rating Improvement Model
Chess improvement is not linear — it follows a logarithmic curve that slows as you approach higher levels. The higher your rating, the more hours of deliberate practice are needed per rating point gained.
Approximate hours of focused study per 100-point gain:
- 400-800: ~20-40 hours
- 800-1200: ~50-100 hours
- 1200-1600: ~100-200 hours
- 1600-2000: ~200-400 hours
- 2000-2200: ~400-800 hours
- 2200+: ~800+ hours per 100 points
These figures assume deliberate practice: studying tactics, annotated games, endgames — not just playing blitz games.
This calculator uses a simplified model based on average community data. Individual results vary significantly based on:
- Quality of study (tactics > blitz)
- Use of a coach
- Age (younger players improve faster)
- Starting talent and prior game experience
The Elo system itself measures performance relative to peers, not absolute skill. Two players at 1500 today are rated the same but may have different absolute skill levels than two 1500-rated players from 20 years ago.