# Shintaro Mochizuki vs J.J. Wolf — Head-to-Head

Source: https://tennis-db.com/rivalries/shintaro-mochizuki-vs-j-j-wolf?player1_id=210&player2_id=902
Tour: ATP

## Overall
- Shintaro Mochizuki: 0 wins
- J.J. Wolf: 0 wins
- Total meetings: 0

## Surface results by age
Completed main-draw results by court surface. The canonical HTML page contains the complete comparison.

| Age | Player | Season | Surface | W-L | M | Win % |
| ---: | :--- | ---: | :--- | ---: | ---: | ---: |
| 18 | Shintaro Mochizuki | 2021 | Hard | 0-2 | 2 | 0.0% |
| 19 | Shintaro Mochizuki | 2022 | Hard | 0-3 | 3 | 0.0% |
| 20 | Shintaro Mochizuki | 2023 | Hard | 3-2 | 5 | 60.0% |
| 20 | Shintaro Mochizuki | 2023 | Grass | 0-2 | 2 | 0.0% |
| 21 | Shintaro Mochizuki | 2024 | Hard | 0-5 | 5 | 0.0% |
| 21 | Shintaro Mochizuki | 2024 | Clay | 0-1 | 1 | 0.0% |
| 21 | Shintaro Mochizuki | 2024 | Grass | 0-1 | 1 | 0.0% |
| 21 | J.J. Wolf | 2020 | Hard | 2-3 | 5 | 40.0% |
| 22 | Shintaro Mochizuki | 2025 | Hard | 3-4 | 7 | 42.9% |
| 22 | Shintaro Mochizuki | 2025 | Grass | 1-1 | 2 | 50.0% |
| 22 | J.J. Wolf | 2021 | Hard | 0-3 | 3 | 0.0% |
| 23 | Shintaro Mochizuki | 2026 | Hard | 0-3 | 3 | 0.0% |
| 23 | Shintaro Mochizuki | 2026 | Grass | 3-1 | 4 | 75.0% |
| 23 | J.J. Wolf | 2022 | Hard | 14-12 | 26 | 53.8% |
| 23 | J.J. Wolf | 2022 | Clay | 1-1 | 2 | 50.0% |
| 24 | J.J. Wolf | 2023 | Hard | 18-17 | 35 | 51.4% |
| 24 | J.J. Wolf | 2023 | Clay | 5-5 | 10 | 50.0% |
| 24 | J.J. Wolf | 2023 | Grass | 3-3 | 6 | 50.0% |
| 25 | J.J. Wolf | 2024 | Hard | 1-6 | 7 | 14.3% |
| 25 | J.J. Wolf | 2024 | Clay | 1-3 | 4 | 25.0% |
| 27 | J.J. Wolf | 2026 | Hard | 0-1 | 1 | 0.0% |
| Career | Shintaro Mochizuki | - | Hard | 6-19 | 25 | 24.0% |
| Career | Shintaro Mochizuki | - | Clay | 0-1 | 1 | 0.0% |
| Career | Shintaro Mochizuki | - | Grass | 4-5 | 9 | 44.44444444444444% |
| Career | J.J. Wolf | - | Hard | 35-42 | 77 | 45.45454545454545% |
| Career | J.J. Wolf | - | Clay | 7-9 | 16 | 43.75% |
| Career | J.J. Wolf | - | Grass | 3-3 | 6 | 50.0% |

## Performance progression by age
Detailed serve and return statistics available for 35/36 of Shintaro Mochizuki's and 99/99 of J.J. Wolf's main draw matches.

Sample is shown as matches with detailed serve and return statistics / total main draw matches. The canonical HTML page contains the complete comparison.

| Age | Player | Season | Sample | Aces/M | DFs/M | 1st Sv% | 1st Pts% | 2nd Pts% | BP Saved% | BP Conv% | Svc Pts% | Ret Pts% |
| ---: | :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| 18 | Shintaro Mochizuki | 2021 | 2/2 | 0.5 | 3.5 | 60.6% | 48.8% | 27.6% | 38.9% | 40.0% | 41.1% | 40.7% |
| 19 | Shintaro Mochizuki | 2022 | 3/3 | 1.0 | 4.3 | 54.2% | 61.2% | 44.3% | 54.2% | 34.9% | 53.3% | 33.1% |
| 20 | Shintaro Mochizuki | 2023 | 7/7 | 3.9 | 2.9 | 61.3% | 66.0% | 47.4% | 49.1% | 30.8% | 58.9% | 32.6% |
| 21 | Shintaro Mochizuki | 2024 | 7/7 | 3.0 | 4.1 | 50.2% | 68.1% | 45.8% | 55.5% | 23.7% | 57.0% | 33.9% |
| 21 | J.J. Wolf | 2020 | 5/5 | 7.2 | 5.4 | 54.5% | 71.7% | 44.5% | 47.6% | 45.0% | 59.1% | 34.6% |
| 22 | Shintaro Mochizuki | 2025 | 9/9 | 5.1 | 4.4 | 50.4% | 71.6% | 47.3% | 49.7% | 39.6% | 59.3% | 38.0% |
| 22 | J.J. Wolf | 2021 | 3/3 | 8.0 | 3.7 | 56.0% | 75.0% | 53.1% | 56.7% | 15.9% | 65.3% | 29.5% |
| 23 | Shintaro Mochizuki | 2026 | 7/8 | 3.3 | 3.7 | 53.9% | 67.3% | 48.4% | 67.3% | 32.3% | 58.7% | 39.6% |
| 23 | J.J. Wolf | 2022 | 28/28 | 6.8 | 3.1 | 59.6% | 69.8% | 47.6% | 56.9% | 41.0% | 61.1% | 35.6% |
| 24 | J.J. Wolf | 2023 | 51/51 | 7.2 | 3.0 | 57.1% | 74.1% | 52.6% | 61.5% | 48.7% | 64.8% | 35.1% |
| 25 | J.J. Wolf | 2024 | 11/11 | 5.2 | 3.0 | 55.4% | 65.5% | 43.9% | 49.3% | 19.3% | 56.0% | 30.8% |
| 27 | J.J. Wolf | 2026 | 1/1 | 5.0 | 3.0 | 56.0% | 63.0% | 50.0% | 71.0% | 25.0% | 57.0% | 25.0% |
| Career | Shintaro Mochizuki | - | 35/36 | 3.5 | 3.9 | 54.1% | 66.7% | 45.9% | 54.0% | 32.8% | 57.1% | 36.1% |
| Career | J.J. Wolf | - | 99/99 | 6.9 | 3.2 | 57.4% | 71.7% | 49.8% | 58.1% | 41.8% | 62.4% | 34.5% |

## 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 |
| :--- | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: | ---: |
| Shintaro Mochizuki | 1703 | 116.9 | -2.18 | 0.76 | 0.843 | 46.9% | -40 | - | 135 | 36.1% | -1.14 | 3-7 (30%) | 6-6 (50%) | -1.09 |
| J.J. Wolf | 1850 | 138.0 | -0.62 | -0.49 | 0.917 | 48.6% | 2 | -149 | -134 | 47.5% | -0.25 | 11-14 (44%) | 18-16 (53%) | 0.84 |

## Career rivalries
### Shintaro Mochizuki

| Opponent | W-L | M | Last played | H2H |
| :--- | ---: | ---: | :--- | :--- |
| Karen Khachanov | 0-2 | 2 | 2026-02-17 | [H2H](https://tennis-db.com/rivalries/karen-khachanov-vs-shintaro-mochizuki?player1_id=17&player2_id=210) |
| Fabian Marozsan | 0-1 | 1 | 2026-08-04 | [H2H](https://tennis-db.com/rivalries/fabian-marozsan-vs-shintaro-mochizuki?player1_id=53&player2_id=210) |
| Jannik Sinner | 0-1 | 1 | 2026-07-05 | [H2H](https://tennis-db.com/rivalries/jannik-sinner-vs-shintaro-mochizuki?player1_id=2&player2_id=210) |
| Rafael Jodar | 1-0 | 1 | 2026-07-03 | [H2H](https://tennis-db.com/rivalries/shintaro-mochizuki-vs-rafael-jodar?player1_id=210&player2_id=265) |
| Ethan Quinn | 1-0 | 1 | 2026-07-01 | [H2H](https://tennis-db.com/rivalries/ethan-quinn-vs-shintaro-mochizuki?player1_id=76&player2_id=210) |

### J.J. Wolf

| Opponent | W-L | M | Last played | H2H |
| :--- | ---: | ---: | :--- | :--- |
| Alexander Bublik | 2-1 | 3 | 2023-07-06 | [H2H](https://tennis-db.com/rivalries/alexander-bublik-vs-j-j-wolf?player1_id=11&player2_id=902) |
| James Duckworth | 0-2 | 2 | 2026-08-14 | [H2H](https://tennis-db.com/rivalries/james-duckworth-vs-j-j-wolf?player1_id=86&player2_id=902) |
| Marcos Giron | 0-2 | 2 | 2024-04-05 | [H2H](https://tennis-db.com/rivalries/marcos-giron-vs-j-j-wolf?player1_id=64&player2_id=902) |
| Sebastian Baez | 1-1 | 2 | 2024-01-16 | [H2H](https://tennis-db.com/rivalries/sebastian-baez-vs-j-j-wolf?player1_id=43&player2_id=902) |
| Luca Van Assche | 1-1 | 2 | 2024-01-10 | [H2H](https://tennis-db.com/rivalries/luca-van-assche-vs-j-j-wolf?player1_id=264&player2_id=902) |

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Canonical URL: https://tennis-db.com/rivalries/shintaro-mochizuki-vs-j-j-wolf?player1_id=210&player2_id=902
Data source: TennisDB (tennis-db.com)