# Isao Watanabe vs Matthias Mauritz — Head-to-Head

Source: https://tennis-db.com/rivalries/isao-watanabe-vs-matthias-mauritz?player1_id=4603266&player2_id=sackmann_atp:110416
Tour: ATP

Isao Watanabe holds a 1–0 lead over Matthias Mauritz in their ATP head-to-head. Across 1 main-draw meeting, Isao Watanabe leads 1–0 on clay. Most recently, Isao Watanabe won the 1968 Dusseldorf round of 64 6-3 6-1.

## Overall
- Isao Watanabe: 1 wins
- Matthias Mauritz: 0 wins
- Total meetings: 1

## By surface
- Clay: Isao Watanabe 1 - 0 Matthias Mauritz

## By tournament category
- ATP 250: Isao Watanabe 1 - 0 Matthias Mauritz

## 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 |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Isao Watanabe | 1518 | 99.2 | - | - | - | - | - | 2 | - | 40.7% | -0.74 | 1-3 (25%) | — | 4.45 |
| Matthias Mauritz | 1500 | 97.7 | - | - | - | - | - | - | - | 0.0% | -4.0 | — | — | 14.0 |

## Recent meetings (last 10)
| Date | Tournament | Round | Surface | Winner | Score |
| :--- | :--- | :--- | :--- | :--- | :--- |
| 1968-07-10* | Dusseldorf | R64 | Clay | Isao Watanabe | 6-3 6-1 |

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Canonical URL: https://tennis-db.com/rivalries/isao-watanabe-vs-matthias-mauritz?player1_id=4603266&player2_id=sackmann_atp:110416
Data source: TennisDB (tennis-db.com)