ChallengerClayGuayaquil2026-10-29 16:00
Gonzalo Bueno v Carlos Maria Zarate
The market
No published price yet
Percentages are the implied chance of winning with the bookmaker's margin removed.
Head to head
First career meetingNo previous matches between these two on record.
This season & this event
G. Bueno
C. M. Zarate
34-28
31-22
Did not play
Lost R16 to T. Barrios Vera
2026 record
2026 on clay
Here in 2025
Here in 2024
47-23
41-22
Did not play
Did not play
Ranking points fall off a year after they are earned, so a player who went deep here last year must match it or drop in the rankings. That shapes effort in a way the price does not always show.
The players

Gonzalo Bueno
Peru
Carlos Maria Zarate
Argentina
172
22
Peru
32–26
0
3–3
29–20
0–1
Ranking
Age
Country
2026 W/L
Titles
Hard
Clay
Grass
352
21
Argentina
43–21
3
5–0
38–21
—
Ranking, record and surface splits are for the most recent season on file. Height, weight and handedness are not published by our data provider.
G. Bueno — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-26 | Guayaquil | Clay | A. Barrena | 2.18 | 56% | WON | |
Games in each set7-6 6-3 BuenoBarrenaPoints won55%45%Serve points won63%53%Return points won47%37%Games held8 of 116 of 10Break points saved1 of 41 of 5Aces02Double faults12 | |||||||
| 2026-10-21 | Cali | Clay | S. Rodriguez Taverna | 1.48 | 65% | LOST | |
Games in each set7-6 4-6 2-6 BuenoTavernaPoints won46%54%Serve points won55%65%Return points won35%45%Games held10 of 1513 of 15Break points saved8 of 133 of 5Aces27Double faults94 | |||||||
| 2026-10-19 | Cali | Clay | H. Casanova | 1.56 | 61% | WON | |
Games in each set2-6 6-3 6-2 BuenoCasanovaPoints won53%47%Serve points won61%56%Return points won44%39%Games held10 of 138 of 12Break points saved2 of 511 of 15Aces20Double faults60 | |||||||
| 2026-10-13 | Santa Cruz 2 | Clay | M. Zeitune | 1.59 | 60% | LOST | |
Games in each set1-6 3-6 BuenoZeitunePoints won39%61%Serve points won49%73%Return points won27%51%Games held4 of 88 of 8Break points saved5 of 93 of 3Aces12Double faults51 | |||||||
| 2026-09-08 | Seville | Clay | C. Sanchez Jover | 1.71 | 57% | WON | |
Games in each set0-6 6-4 6-4 BuenoJoverPoints won50%50%Serve points won56%58%Return points won42%44%Games held9 of 1310 of 13Break points saved9 of 1312 of 15Aces22Double faults42 | |||||||
| 2026-09-02 | Como | Clay | M. Schoenhaus | 1.99 | 52% | LOST | |
Games in each set1-6 3-6 BuenoSchoenhausPoints won42%58%Serve points won48%62%Return points won38%52%Games held3 of 87 of 8Break points saved1 of 63 of 4Aces02Double faults15 | |||||||
| 2026-08-31 | Como | Clay | J. Reis Da Silva | 1.60 | 60% | WON | |
Games in each set6-2 7-5 BuenoSilvaPoints won54%46%Serve points won65%55%Return points won45%35%Games held9 of 106 of 10Break points saved2 of 312 of 16Aces12Double faults10 | |||||||
| 2026-08-24 | US Open | Hard | B. Harris | 2.42 | 60% | LOST | |
Games in each set1-6 3-6 BuenoHarrisPoints won40%60%Serve points won46%66%Return points won34%54%Games held3 of 87 of 8Break points saved4 of 92 of 3Aces11Double faults33 | |||||||
| 2026-08-20 | Kingston (Jamaica) | Hard | V. Royer | 4.89 | 80% | LOST | |
Games in each set1-6 1-6 BuenoRoyerPoints won33%67%Serve points won40%76%Return points won24%60%Games held2 of 77 of 7Break points saved1 of 60 of 0Aces01Double faults41 | |||||||
| 2026-08-19 | Kingston (Jamaica) | Hard | E. Winter | 2.41 | 60% | WON | |
Games in each set6-4 6-2 BuenoWinterPoints won56%44%Serve points won67%54%Return points won46%33%Games held8 of 95 of 9Break points saved1 of 27 of 11Aces00Double faults33 | |||||||
C. M. Zarate — last 10
With the pre-match price we recorded at the time.
| Date | Event | Surface | Opponent | Score | Their price | Market | Result |
|---|---|---|---|---|---|---|---|
| 2026-10-28 | Guayaquil | Clay | A. Magadan | — | — | WON | |
Games in each set7-5 6-1 ZarateMagadanPoints won57%43%Serve points won72%59%Return points won41%28%Games held9 of 105 of 9Break points saved2 of 34 of 8Aces42Double faults33 | |||||||
| 2026-10-23 | Cali | Clay | F. Meligeni Alves | — | — | LOST | |
Games in each set2-6 6-3 5-7 ZarateAlvesPoints won49%51%Serve points won60%63%Return points won37%40%Games held11 of 1512 of 14Break points saved10 of 1412 of 14Aces49Double faults52 | |||||||
| 2026-10-22 | Cali | Clay | F. Comesana | RET | — | — | WON |
Games in each set2-6 7-6 ZarateComesanaPoints won48%52%Serve points won58%63%Return points won37%42%Games held7 of 109 of 10Break points saved6 of 91 of 2Aces25Double faults31 | |||||||
| 2026-10-20 | Cali | Clay | F. Ribero | — | — | WON | |
Games in each set6-1 6-3 ZarateRiberoPoints won64%36%Serve points won70%42%Return points won58%30%Games held7 of 83 of 8Break points saved5 of 67 of 12Aces50Double faults04 | |||||||
| 2026-10-14 | Santa Cruz 2 | Clay | T. Seyboth Wild | — | — | LOST | |
Games in each set2-6 2-6 ZarateWildPoints won37%63%Serve points won48%77%Return points won23%52%Games held4 of 88 of 8Break points saved2 of 61 of 1Aces32Double faults22 | |||||||
| 2026-10-12 | Santa Cruz 2 | Clay | G. Villanueva | — | — | WON | |
Games in each set6-3 5-7 6-4 ZarateVillanuevaPoints won53%47%Serve points won65%61%Return points won39%35%Games held13 of 1611 of 15Break points saved8 of 115 of 9Aces66Double faults13 | |||||||
| 2026-09-28 | Curitiba | Clay | F. Meligeni Alves | — | — | LOST | |
Games in each set4-6 2-6 ZarateAlvesPoints won40%60%Serve points won46%68%Return points won32%54%Games held4 of 97 of 9Break points saved3 of 83 of 5Aces43Double faults60 | |||||||
| 2026-09-22 | Buenos Aires 3 | Clay | J. Aguilar Cardozo | — | — | LOST | |
Games in each set2-6 1-6 ZarateCardozoPoints won35%65%Serve points won38%67%Return points won33%62%Games held2 of 86 of 7Break points saved4 of 104 of 5Aces10Double faults20 | |||||||
| 2026-09-05 | M15 Trelew (Argentina) | Hard | L. Gagliardo | — | — | WON | |
Games in each set6-3 6-4 ZarateGagliardoPoints won56%44%Serve points won65%51%Return points won49%35%Games held8 of 105 of 9Break points saved1 of 33 of 7 | |||||||
| 2026-09-04 | M15 Trelew (Argentina) | Hard | F. Corwin | — | — | WON | |
Games in each set7-5 6-2 ZarateCorwinPoints won54%46%Serve points won57%50%Return points won50%43%Games held8 of 105 of 10Break points saved4 of 63 of 8 | |||||||