Kornel Kowalczyk (POL)
Country: Poland,
Born in 2009,
Category: Junior, Boys
| Tierlevel | Tourn. | Titles | Matches | Wins | Losses | PCT | 6-0 | 0-6 | 7-6 | 6-7 | Total | 6 | 0 | 6 | 0 | 6 | 0.000 | 0 | 1 | 0 | 0 |
|---|---|---|---|---|---|---|---|---|---|---|
| J30 Boys | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| Boys 16 Cat 1 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 0 | 0 | 0 |
| Boys 16 Cat 2 | 1 | 0 | 1 | 0 | 1 | 0.000 | 0 | 0 | 0 | 0 |
| Boys 16 Cat 3 | 2 | 0 | 2 | 0 | 2 | 0.000 | 0 | 1 | 0 | 0 |
Tournaments played in 2025
See detailed tennis results of Kornel Kowalczyk| Dec 01 | B16 C3 | 1/16 | Bad Waltersdorf Junior Trophy, Bad Waltersdorf(AUT) |
| Sep 29 | B16 C1 | 1/32 | TEJT 1 U12& TEJT 1 U16" 1st Alibaba Cup U12 & 16", Humenne(SVK) |
| Sep 15 | B16 C1 | 1/32 | TEJT 2 U16 "Alibaba U16", Humenne(SVK) |
| Sep 02 | J30B | 1/32 | J30 Humenne \ ITF WTT J5, Humenne(SVK) |
| Sep 02 | J30B | [Q] | J30 Humenne \ ITF WTT J5, Humenne(SVK) |
| May 19 | B16 C3 | 1/16 | KIA Polmotor Cup, Kolobrzeg(POL) |
| May 12 | B16 C2 | 1/16 | Zabrze Cup, Zabrze(POL) |








