Giesen J.

Rating 1412 3–10 (23%) Recent form LLWLL

Record by level

Challenger 1–2 33%
Other 2–8 20%

Best wins

2025-07-15 Ryan Ziegann S. 1523 2-1 ATP Singles: UTR Pro Tennis Series
2025-07-15 Stevens Z. 1469 2-1 ATP Singles: UTR Pro Tennis Series

Most frequent opponents

Brownrigg N. H2H0–2 Ryan Ziegann S. H2H1–1 Stevens Z. H2H1–1 Zhang J. H2H0–2

Match history (13)

2025-08-13 L Jin J. 0-2 ATP Singles: Sofia challenger
2025-08-12 L Sik M. 1-2 ATP Singles: Cancun challenger
2025-08-10 W Voisin A. 2-0 ATP Singles: Grodzisk Mazowiecki challenger
2025-07-19 L Brownrigg N. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-18 L Brownrigg N. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-17 L Ryan Ziegann S. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-17 L Stevens Z. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-15 L Sach T. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-15 W Ryan Ziegann S. 2-1 ATP Singles: UTR Pro Tennis Series
2025-07-15 W Stevens Z. 2-1 ATP Singles: UTR Pro Tennis Series
2025-07-14 L Statham M. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-11 L Zhang J. 0-2 ATP Singles: UTR Pro Tennis Series
2025-07-10 L Zhang J. 0-2 ATP Singles: UTR Pro Tennis Series
About this page
Everything here is derived from match results we hold — wins, losses, opponents and scores. The rating moves after every match by how surprising the result was, so beating a stronger opponent is worth more than beating a weaker one. There is no biography, no ranking points and no editorial: if it is not visible in results, it is not on this page.