# Mackenzie McDonald vs Stefano Napolitano — Head-to-Head

Source: https://tennis-db.com/rivalries/mackenzie-mcdonald-vs-stefano-napolitano?player1_id=212&player2_id=548
Tour: ATP

Category presentation: Arrows show an edition's recorded category and documented modern equivalent; unresolved editions keep their recorded category.
Details: https://tennis-db.com/glossary#category-equivalence

Category presentation: Asterisked totals include editions mapped from documented historical predecessor categories.
Details: https://tennis-db.com/glossary#category-equivalence

## Overall
- Mackenzie McDonald: 0 wins
- Stefano Napolitano: 0 wins
- Total meetings: 0

## Advanced statistics comparison
Career aggregates from the precomputed Advanced table. Surface Elo values are relative to overall Elo; career Schedule is normalized per 100 matches and lower means tougher opposition.

| Player | Peak Elo | P+ | Serve+ | Return+ | PD | TPW% | Hard Elo | Clay Elo | Grass Elo | Set Win% | Set Margin | Dec. Set | Tiebreak | Schedule |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Mackenzie McDonald | 1869 | 144.1 | -0.78 | 0.45 | 0.971 | 49.4% | 16 | -145 | 12 | 46.3% | -0.27 | 32-58 (36%) | 47-55 (46%) | -2.48 |
| Stefano Napolitano | 1621 | 109.3 | -0.78 | -1.17 | 0.972 | 50.0% | - | 44 | - | 39.3% | -0.04 | 1-4 (20%) | 1-6 (14%) | 2.6 |

## Recent meetings (last 10)
| Date | Tournament | Category | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 2026-08-25* | US Open | Grand Slam | Q1 | Hard | Mackenzie McDonald | 6-4 7-5 |

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Canonical URL: https://tennis-db.com/rivalries/mackenzie-mcdonald-vs-stefano-napolitano?player1_id=212&player2_id=548
Data source: TennisDB (tennis-db.com)