Poland · Singles · Right-handed · 42Poland · 42 · Right

Joanna Sakowicz Kostecka: Ranking, Schedule & Stats

Last: EST vs POL · Round-robin · Lost vs Ruutel M. · 1–6 →

Joanna Sakowicz Kostecka is a professional tennis player from Poland, born 1 May 1984. The Pole plays right-handed.

This page tracks Joanna Sakowicz Kostecka's upcoming schedule, latest results, recent form and surface record, with each match linking through to a detailed head-to-head and pre-match analysis. Scores update live as matches are played.

Elo ratingElo1 574 2026 record20260–0 Last 102–8streak L4L4Loss: EST vs POL RR vs Ruutel Best surfaceClay1 528 Titles 20260

How good they are right now

Current form

2026 season2026

Full season breakdown →

0–0—

Last 60 daysLast 60 days0–0

Current streakStreakL4Ruutel M. · EST vs POL RR · 1–6

Titles 2026Titles0

Last 10 matches · oldest → latestW = green · L = ink

LPOL LSOP LLUX WTUR LWAR WSOP LSOP LWAR LSOP LEST

Full season breakdown →

Ratings & strengths

Umpiry ratings · updated daily

How ratings work →How →

Elo rating · overall1 574career peak 1 597

Surface performanceSurfaces

Career

ClayBest surface2–820%Elo1 528Titles0Matches10Clay2–8Elo 1 528 · 0 titles20%HardNo matches0–0—Elo1 521Titles0Matches0Hard0–0Elo 1 521 · 0 titles—GrassNo matches0–0—Elo—Titles0Matches0Grass0–00 titles—

Most matches across the career came on clay: 2–8.

Recent results

Last 5

All results →

EST vs POLTeam eventClayRR · retired

LRRRuutel M.1–6 ret.1–6 ret.23 Apr 2005

SopotClayR32 · lost

LR32Safina D.4–6 6–4 2–64–6 6–4 2–628 Jul 2003

WarsawWTA 250ClayR32 · lost

LR32Zuluaga F.3–6 2–63–6 2–628 Apr 2003

SopotClayR16 · lost

LR16Garbin T.4–6 2–64–6 2–621 Jul 2002

WR32Torrens Valero C.6–2 7–66–2 7–621 Jul 2002

All results →

Beyond today · rivals & careerBeyond today

Rivals

Most meetings

Ruutel M.4 meetings3–14 metProfile →Hlavackova A.3 meetings3–03 metProfile →Keothavong A.3 meetings0–33 metProfile →Nociarova D.3 meetings2–13 metProfile →Kosinska K.3 meetings1–23 metProfile →Kachlikova K.3 meetings1–23 metProfile →

Most-played rivals. The record is Kostecka's wins–losses across all matches we have, qualifying excluded.

CareerStats & Results →2–8 · 0 titles2–8 · 0 titlesLast title · Prerov 25K 2005 · carpetFull career in Stats & Results →

Season

Completed season

W–L0–10%

Titles0No finals

vs Top 10—

Deciding sets0–0

Tiebreaks0–0

Results

1 match · 2005 · 0 of 1 tournament shown1 · 2005

Bergamo 50KITFCarpetR16 · lost

LR16Jugic Salkic M.2–6 1–62–6 1–612 Dec 2005

WR32Canepa A.6–2 6–36–2 6–312 Dec 2005

Prerov 25KITFCarpetFinal · reached

WSFRuutel M.6–2 6–36–2 6–35 Dec 2005

WQ-QFStanciute L.6–2 6–16–2 6–15 Dec 2005

WR16Grebenyuk E.6–3 6–26–3 6–25 Dec 2005

WR32Gehrlein S.6–2 7–56–2 7–55 Dec 2005

WFHradecka L.6–4 6–46–4 6–45 Dec 2005

Opole 25KITFCarpetR16 · reached

WR32Korzeniak A.6–4 6–36–4 6–321 Nov 2005

LFLyubtsova O.1–6 6–3 1–61–6 6–3 1–621 Nov 2005

WSFHlavackova A.6–3 6–16–3 6–121 Nov 2005

WQ-QFVrljic A.4–6 7–5 6–44–6 7–5 6–421 Nov 2005

WR16Kleinova S.4–6 6–4 6–44–6 6–4 6–421 Nov 2005

Season breakdown

2005 · by level, surface, sets2005

Team event0–10%

Career

Career overview

Career W–LW–L2–820% · 10 matches20%

Titles0Tour leveltour level

Grand Slams0

Career by surface

Clay2–820%

More career statistics

Career win–loss by level

Joanna Sakowicz Kostecka — career win–loss and titles by level
Level	W–L	Win %	Titles
Other tour level	2–6	25%	—
Tour level	2–6	25%	0
ITF / Futures	99–78	56%	0

Challenger and ITF matches are shown in grey and are not part of the tour-level total.

Record at one tournament

Every edition entered: year, best round reached, wins and losses. Most recent first.

Torun 25K · Editions 5 · Record 9–5 · Titles 0

Joanna Sakowicz Kostecka — record at Torun 25K by edition
Year	Best round	W	L
2008	R16	1	1
2006	F	4	1
2005	F	4	1
2004	R32	0	1
2003	R32	0	1

More players from Poland

Swiatek I.#9 Chwalinska M.#22 Hurkacz H.#34 Frech M.#56 Majchrzak K.#70 Linette M.#77

All →

Frequently asked · Joanna Sakowicz KosteckaFrequently asked

When was Joanna Sakowicz Kostecka born?

Joanna Sakowicz Kostecka was born on 1 May 1984 (42 years old).

Where is Joanna Sakowicz Kostecka from?

Joanna Sakowicz Kostecka is from Poland.

Is Joanna Sakowicz Kostecka right or left-handed?

Joanna Sakowicz Kostecka plays right-handed.