# Nicholas Kalogeropoulos vs Stephen Warboys — Head-to-Head

Source: https://tennis-db.com/rivalries/nicholas-kalogeropoulos-vs-stephen-warboys?player1_id=4580508&player2_id=4585438
Tour: ATP

Nicholas Kalogeropoulos holds a 1–0 lead over Stephen Warboys in their ATP head-to-head. Across 1 main-draw meeting, Nicholas Kalogeropoulos leads 1–0 on grass. Most recently, Nicholas Kalogeropoulos won the 1972 Wimbledon round of 128 6-1 1-6 6-3 6-4.

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
- Nicholas Kalogeropoulos: 1 wins
- Stephen Warboys: 0 wins
- Total meetings: 1

## By surface
- Grass: Nicholas Kalogeropoulos 1 - 0 Stephen Warboys

## By tournament category
- Grand Slam: Nicholas Kalogeropoulos 1 - 0 Stephen Warboys

## 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 | Pressure+ | Schedule |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Nicholas Kalogeropoulos | 1687 | 120.8 | - | - | - | - | 31 | -16 | 8 | 45.2% | -0.23 | 24-28 (46%) | 10-10 (50%) | 100.1 | 2.09 |
| Stephen Warboys | 1557 | 112.9 | - | - | - | - | 67 | -31 | 10 | 37.6% | -0.88 | 10-10 (50%) | 2-6 (25%) | 99.2 | 2.22 |

## Recent meetings (last 10)
| Date | Tournament | Category | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- | :--- |
| 1972-06-28* | Wimbledon | Grand Slam | R128 | Grass | Nicholas Kalogeropoulos | 6-1 1-6 6-3 6-4 |

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Canonical URL: https://tennis-db.com/rivalries/nicholas-kalogeropoulos-vs-stephen-warboys?player1_id=4580508&player2_id=4585438
Data source: TennisDB (tennis-db.com)