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Players Jan Kumstat

Jan Kumstat

Czech Republic Flag

Czech Republic

current rank 800

D.O.B.Unknown
AgeUnknown
Height Unknown
PlaysUnknown
Best Rank785 on August 18, 2025

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Most Favoured

Period Leaders

1 Sep 2025 to 30 Sep 2025

Each month there will be cash prizes given out to the top Ace leaders. Find out more and how to earn aces HERE.

Ace Leaders

1 RFtHeBeStEvEr (9377)
2 DNTennis86 (8806)
3 zoocorp (7968)
4 PumperCastle (7951)
5 Jdkyvik (4428)

August Winners

1 RFtHeBeStEvEr (8750)
2 zoocorp (8619)
3 PumperCastle (4639)

3 Month Leaders

20 Jun 2025 to 18 Sep 2025

Ace Leaders

1 zoocorp (34485)
2 RFtHeBeStEvEr (24430)
3 PumperCastle (24278)
4 DNTennis86 (19298)
5 Azzman (19206)

Top Earners

1 RFtHeBeStEvEr ($33,494)
2 skeletor ($27,971)
3 FuzzyBalls ($10,758)
4 FacuBoys ($7,290)
5 ravagesavage ($6,683)

Top ROI

1 FacuBoys (38.99%)
2 jamiewatson93 (24.40%)
3 FuzzyBalls (21.30%)
4 kerbizodec (20.43%)
5 Cocobonobo (19.05%)

Top Tipsters

1 uncjrod (92.68%)
2 complicelaluna (72.73%)
3 DNTennis86 (71.52%)
4 TenPercenter (66.27%)
5 masija (65.74%)

Tournament Leaders

Chengdu ATP 250

Aces zoocorp (9)
Earnings RFtHeBeStEvEr ($2,324)
ROI kingy9494 (132.80%)
Tip % zoocorp (77.78%)

Hangzhou ATP 250

Aces zoocorp (10)
Earnings RFtHeBeStEvEr ($3,374)
ROI RFtHeBeStEvEr (112.47%)
Tip % zoocorp (75.00%)

Bad Waltersdorf Challenger

Aces zoocorp (11)
Earnings ravagesavage ($729)
ROI ravagesavage (72.90%)
Tip % zoocorp (100.00%)

Columbus Challenger

Aces zoocorp (28)
Earnings masija ($162)
ROI masija (25.70%)
Tip % RFtHeBeStEvEr (33.33%)

St. Tropez Challenger

Aces zoocorp (6)
Earnings DNTennis86 ($1)
ROI RFtHeBeStEvEr (-42.65%)
Tip % zoocorp (50.00%)

Targu Mures 2 Challenger

Aces zoocorp (5)
Earnings zoocorp ($37)
ROI stresor (-100.00%)
Tip % zoocorp (66.67%)

Villa Maria Challenger

Aces zoocorp (21)
Earnings RFtHeBeStEvEr ($1,205)
ROI RFtHeBeStEvEr (20.08%)
Tip % RFtHeBeStEvEr (50.00%)

Caldas Da Rainha WTA Challenger

Aces PumperCastle (3)
Earnings TheDevil ($2,147)
ROI TheDevil (107.35%)

Tolentino WTA Challenger

Aces zoocorp (3)
Earnings MoneylineBot ($256)
ROI MoneylineBot (27.41%)
Tip % MoneylineBot (83.33%)

W75 Kursumlijska Banja ITF Women

Earnings MoneylineBot ($100)
ROI MoneylineBot (25.18%)

W50 Pazardzhik ITF Women

Aces zoocorp (2)
Earnings zoocorp ($6)

Seoul WTA 500

Aces PumperCastle (28)
Earnings kingy9494 ($1,570)
ROI masija (61.95%)
Tip % zoocorp (73.33%)

Qualifiers AUS vs BEL Davis Cup

Aces zoocorp (2)
Earnings kingy9494 ($198)

Qualifiers ESP vs DEN Davis Cup

Aces zoocorp (4)
Earnings zoocorp ($-10)

Qualifiers CRO vs FRA Davis Cup

Aces zoocorp (3)
Earnings zoocorp ($-1)

Qualifiers HUN vs AUT Davis Cup

Aces zoocorp (3)
Earnings MoneylineBot ($197)

Qualifiers JPN vs GER Davis Cup

Aces zoocorp (2)
Earnings DNTennis86 ($-1)

Qualifiers NED vs ARG Davis Cup

Aces zoocorp (2)
Earnings MoneylineBot ($198)

Qualifiers USA vs CZE Davis Cup

Aces zoocorp (3)
Earnings RFtHeBeStEvEr ($2,968)

Biella Challenger

Aces zoocorp (14)
Earnings stresor ($1,551)
ROI stresor (77.55%)
Tip % zoocorp (63.16%)

Guangzhou Challenger

Aces zoocorp (22)
Earnings RFtHeBeStEvEr ($1,773)
ROI ravagesavage (34.51%)
Tip % zoocorp (61.90%)

Rennes Challenger

Aces zoocorp (28)
Earnings alex12382 ($2,446)
ROI alex12382 (122.30%)
Tip % zoocorp (71.05%)

Sczecin Challenger

Aces zoocorp (23)
Earnings stresor ($1,612)
ROI DNTennis86 (102.11%)
Tip % zoocorp (72.41%)

Targu Mures Challenger

Aces zoocorp (23)
Earnings Azzman ($2,652)
ROI Azzman (66.30%)
Tip % zoocorp (67.65%)

Winston Salem Challenger

Aces zoocorp (37)
Earnings boza44 ($287)
ROI boza44 (28.70%)
Tip % DNTennis86 (50.00%)

Huzhou WTA Challenger

Aces zoocorp (14)
Earnings Azzman ($1,875)
ROI alex12382 (136.10%)
Tip % DNTennis86 (100.00%)

Ljubljana WTA Challenger

Aces PumperCastle (19)
Earnings Azzman ($1,551)
ROI MoneylineBot (28.87%)
Tip % zoocorp (87.50%)

San Sebastian WTA Challenger

Aces zoocorp (25)
Earnings RFtHeBeStEvEr ($3,803)
ROI DNTennis86 (62.07%)
Tip % Azzman (60.00%)

Sao Paulo WTA 250

Aces PumperCastle (70)
Earnings RFtHeBeStEvEr ($4,490)
ROI bizzleman (141.60%)
Tip % inistarxos (50.00%)

W75 Bucharest ITF Women

Aces zoocorp (8)
Earnings MoneylineBot ($275)
ROI Azzman (-63.52%)
Tip % DNTennis86 (100.00%)

W50 Evora ITF Women

Aces zoocorp (9)
Earnings DNTennis86 ($606)
ROI DNTennis86 (120.17%)
Tip % zoocorp (100.00%)

W50 Guiyang ITF Women

Aces zoocorp (21)
Earnings MoneylineBot ($724)
ROI MoneylineBot (105.06%)
Tip % MoneylineBot (72.73%)

W75 Le Neubourg ITF Women

Aces zoocorp (13)
Earnings Azzman ($2,513)
ROI Azzman (83.76%)
Tip % DNTennis86 (83.33%)

Guadalajara WTA 500

Aces PumperCastle (126)
Earnings PumperCastle ($17,706)
ROI PumperCastle (108.22%)
Tip % Azzman (83.33%)

Taipei Challenger

Earnings st-bookie ($1,117)
ROI st-bookie (111.70%)
Tip % zoocorp (62.16%)

Top 10 Men

1 Carlos Alcaraz (ESP)
2 Jannik Sinner (ITA)
3 Alexander Zverev (GER)
4 Novak Djokovic (SRB)
5 Taylor Fritz (USA)
6 Ben Shelton (USA)
7 Jack Draper (GBR)
8 Alex De Minaur (AUS)
9 Lorenzo Musetti (ITA)
10 Karen Khachanov (RUS)

Top 10 Women

1 Aryna Sabalenka (BLR)
2 Iga Swiatek (POL)
3 Cori Gauff (USA)
4 Amanda Anisimova (USA)
5 Mirra Andreeva (RUS)
6 Madison Keys (USA)
7 Jessica Pegula (USA)
8 Jasmine Paolini (ITA)
9 Qinwen Zheng (CHN)
10 Elena Rybakina (KAZ)

Active Users (11)

1 manu86
2 Ramdanihoussem13
3 hemmoh
4 bigcrackz
5 mattia2021
6 Uroscelcer1989
7 meetvivek1234
8 RFtHeBeStEvEr
9 markyboy999
10 giacomoperovano
11 shaun0116

475 Guests online

ATP 250 Chengdu

Profile
Scores
Match Stats
Official Website

Round of 16

Musetti (ITA) v TBA
Griekspoor (NED) v TBA
TBA v Giron (USA)
Shang (CHN) v Nakashima (USA)
Zhou (CHN) v O'Connell (AUS)
TBA v Darderi (ITA)

Round of 32

Atmane (FRA) v Prizmic (CRO)
McDonald (USA) v Van de Zandschu (NED)
Basilashvili (GEO) v Baez (ARG)
Daniel (JPN) v Wong (HKG)
Shevchenko (KAZ) v Monfils (FRA)
Misolic (AUT) v Mpetshi Perrica (FRA)
Sonego (ITA) v Cerundolo (ARG)
GIR d QUI 7-5 6-4
SHA d BER 6-1 5-7 6-4
ZHO d NOR 6-7(3) 6-4 7-6(2)
O'C d HAL 6-7(3) 6-3 6-4
Thompson (AUS) v Tabilo (CHI)

ATP 250 Hangzhou

Profile
Scores
Match Stats
Official Website

Round of 16

Rublev (RUS) v TBA
TBA v Tien (USA)
Moutet (FRA) v TBA
TBA v Bublik (KAZ)
Wu (CHN) v TBA
TBA v Medvedev (RUS)

Round of 32

Kovacevic (USA) v Royer (FRA)
Zeppieri (ITA) v Sun (CHN)
TIE d NAV 5-7 6-3 6-4
Cazaux (FRA) v Arnaldi (ITA)
Dzumhur (BIH) v Etcheverry (ARG)
Hijikata (AUS) v Ugo Carabelli (ARG)
Berrettini (ITA) v Svrcina (CZE)
Yunchaokete (CHN) v Zhang (CHN)
Vukic (AUS) v Goffin (BEL)
WU d MAN 4-6 7-6(5) 7-5
Walton (AUS) v Korda (USA)
Basavareddy (USA) v Cilic (CRO)

Ch Bad Waltersdorf

Profile
Scores
Official Website

Round of 16

Topo (GER) v Choinski (GBR)
Pavlovic (FRA) v Passaro (ITA)
Piraino (ITA) v Kolar (CZE)
Monteiro (BRA) v Burruchaga (ARG)
Diaz Acosta (ARG) v Barton (CZE)
Kopp (AUT) v Carballes Baena (ESP)
Carreno-Busta (ESP) v Sorger (AUT)
Schwarzler (AUT) v Kopriva (CZE)

Ch St. Tropez

Profile
Scores
Official Website

Quarter Final

Paris (FRA) v Added (FRA)

Round of 16

Landaluce (ESP) v Gengel (CZE)
Bertrand (FRA) v Wawrinka (SUI)
PAR d KUK 7-6(5) 6-4
ADD d MAY 4-6 6-1 7-6(6)
Droguet (FRA) v Malige (FRA)
Pacheco Mendez (MEX) v Echargui (TUN)
Lajal (EST) v Molcan (SVK)
Grenier (FRA) v Butvilas (LTU)

Ch Villa Maria

Profile
Scores

Quarter Final

Nava (USA) v Prado Angelo (BOL)
Maestrelli (ITA) v Dellien (BOL)

Round of 16

NAV d JVP 6-3 6-2
PRA d JON 6-4 6-1
MAE d SOT 6-2 6-4
DEL d JUS 6-4 6-0
Collarini (ARG) v Bagnis (ARG)
Casanova (ARG) v Gomez (ARG)
Barrena (ARG) v La Serna (ARG)
Kestelboim (ARG) v Midon (ARG)

Ch Columbus

Profile
Scores
Official Website

Quarter Final

Perez (USA) v Zheng (USA)
Damm Jr (USA) v Trotter (JPN)

Round of 16

PER d BOU 6-3 6-3
ZHE d ILA 6-3 7-6(1)
Jodar (ESP) v Rybakov (USA)
Masur (GER) v Martin (USA)
DAM d GHI 6-3 6-4
TRO d MAL 6-2 6-3
Blanch (USA) v Banerjee (USA)
Zink (USA) v Shelbayh (JOR)

Ch Targu Mures 2

Profile
Scores

Round of 16

Clarke (GBR) v Raynel (FRA)
Boitan (ROU) v Alvarez Varona (ESP)
Kuzmanov (BUL) v Picchione (ITA)
Damas (ESP) v Brunold (SUI)
Alcala Gurri (ESP) v Denolly (FRA)
Gima (ROU) v Erhard (FRA)
Jianu (ROU) v Agamenone (ITA)
Loge (BEL) v Rincon (ESP)

WTA Ch Caldas Da Rainha

Profile
Scores
Match Stats

Quarter Final

TBA v Iatcenko (RUS)
Knutson (CZE) v Snigur (UKR)
Lee (NMI) v Korpatsch (GER)

Round of 16

Marcinko (CRO) v Tan (FRA)
Aksu (TUR) v Quevedo (ESP)
Jamrichova (SVK) v Dart (GBR)
IAT d PLI 5-7 6-4 6-4
KNU d VED 6-7(4) 6-2 6-4
SNI d DMI 6-1 6-1
LEE d PAK 6-3 6-2
KOR d KAL 6-3 6-4

WTA Ch Tolentino

Profile
Scores
Match Stats

Quarter Final

Brancaccio (ITA) v TBA
Ambrosio (ITA) v Rame (FRA)
Zidansek (SLO) v TBA

Round of 16

Sherif (EGY) v Gorgodze (GEO)
Pieri (ITA) v Rus (NED)
BRA d ZAN 6-1 6-2
Radivojevic (SRB) v Kraus (AUT)
AMB d PAL 6-3 6-3
RAM d KOE 7-6(5) ret.
ZID d INA 6-2 4-6 6-3
Oliynykova (UKR) v Semenistaja (LAT)

ITF W75 Kursumlijska Banja

Profile
Scores

Round of 16

Ce (BRA) v Glushkova (BUL)
Senic (SRB) v Stoiber (GBR)
Zolotareva (RUS) v Konjikusic (SRB)
Vukovic (SRB) v Siskova (CZE)
Hietaranta (FIN) v Astakhova (RUS)
Sarkisova (RUS) v Ristic (SRB)
Tagger (AUT) v Lukas (CRO)
Zolotareva (RUS) v Gjorcheska (MKD)

ITF W50 Pazardzhik

Profile
Scores

Round of 16

Prisacariu (ROU) v Bartashevich (FRA)
Petruzelova (CZE) v Buyukakcay (TUR)
Janicijevic (FRA) v Aikawa (JPN)
Lansere (RUS) v Sakellaridi (GRE)
Encheva (BUL) v Irina (ROU)
Craciun (ROU) v Karatancheva (BUL)
Ibragimova (RUS) v Yaneva (BUL)
Lodikova (RUS) v Soboleva (UKR)

WTA 500 Seoul

Profile
Scores
Official Website

Quarter Final

Tauson (DEN) v Joint (AUS)

Round of 16

Swiatek (POL) v Cirstea (ROU)
Krejcikova (CZE) v Raducanu (GBR)
TAU d LYS 6-2 7-6(4)
JOI d KEN 6-3 6-1
Shnaider (RUS) v Lamens (NED)
Siniakova (CZE) v Kasatkina (AUS)
Haddad Maia (BRA) v Seidel (GER)
Boisson (FRA) v Alexandrova (RUS)

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