Teams

GTC Jaime

Adult 40 & Over 2025 · Adult Mens 40& Over 4.0- Flight II

13 players · average NTRP 3.90 / PUERTO RICO

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Schedule10 played
2025-04-05vs Torrimar Jorge Diaz TorresLost 23
L#1 DoublesMaximo Castro / Samir Ruiz Boria vs Jorge Hernandez-Julia / Jorge Diaz-Torres3-6, 5-7
L#1 SinglesFrancisco Sanchez vs Marko Onofrej1-6, 0-1
L#2 DoublesAngel Melendez / Frank Negron Ocasio vs Nelson Diaz / Rinaldo Perez-Zayas7-5, 2-6, 0-1
W#3 DoublesGerardo Cotto / Jonathan Sieja vs Roberto Leal / Orlando Nieves6-3, 5-7, 1-0
W#4 DoublesAhmed Gobaira / Julio E Roman Perez vs Antonio Faura-Clavell / Jose M Colon6-3, 5-7, 1-0
2025-03-30vs CTH Los LeñasWon 41
L#1 DoublesGerardo Cotto / Maximo Castro vs Angel Hernandez / Ricardo Davila Pagan2-6, 5-7
W#1 SinglesFrancisco Sanchez vs Oscar Ramon Cruz6-4, 3-6, 1-0
W#2 DoublesRaul Rivera / Miguel Cintron vs Juan Santillan / Fernando del Valle Medina6-3, 1-6, 1-0
W#3 DoublesAngel Melendez / Frank Negron Ocasio vs Orsky Rivera / Kaleb Gutierrez6-2, 6-7, 1-0
W#4 DoublesWilliam Otero / Juan Melendez vs Carlos Rivera Merced / Angel de Leon3-6, 6-3, 1-0
2025-03-15vs Torrimar Jorge Diaz TorresWon 32
W#1 DoublesMiguel Cintron / Raul Rivera vs Nelson Diaz / William Schield6-2, 6-3
W#1 SinglesGerardo Cotto vs Marko Onofrej6-4, 1-6, 1-0
L#2 DoublesFrank Negron Ocasio / Juan Melendez vs Humberto Torres Burgos / Jorge Hernandez-Julia2-6, 6-3, 0-1
L#3 DoublesAhmed Gobaira / Julio E Roman Perez vs Jose M Colon / Antonio Faura-Clavell6-7, 1-6
W#4 DoublesAngel Melendez / Jonathan Sieja vs Luis Hernandez / Enrique Maymi6-2, 6-3
2025-03-01vs Rio Hondo JorgeWon 41
W#1 DoublesAhmed Gobaira / Angel Melendez vs Hector Oneill / Ricardo Cruz4-6, 6-3, 1-0
L#1 SinglesGerardo Cotto vs Daniel Velez Rivera0-6, 2-6
W#2 DoublesRaul Rivera / Frank Negron Ocasio vs Juan Larriuz / Miguel Sanchez6-2, 6-3
W#3 DoublesFrancisco Sanchez / Maximo Castro vs Fernando Salamo-Cedeno / Mario Antonsanti6-3, 2-6, 1-0
W#4 DoublesWilliam Otero / Juan Melendez vs Victor Thomas / Miguel Soto6-0, 6-0
2025-02-23vs Rio Hondo JorgeWon 41
W#1 DoublesJulio E Roman Perez / Ahmed Gobaira vs Edwin Ramos / Rafael Garces6-2, 6-0
L#1 SinglesFrancisco Sanchez vs Daniel Velez Rivera3-6, 1-6
W#2 DoublesJonathan Sieja / Ferdinand Molina-Vega vs Victor Thomas / Adsel Fernandez6-1, 6-3
W#3 DoublesRaul Rivera / Miguel Cintron vs Fernando Salamo-Cedeno / Daniel Robles6-2, 6-1
W#4 DoublesAngel Melendez / Frank Negron Ocasio vs Jose Lizardi / Ricardo Cruz6-1, 6-2
2025-02-16vs Caribbean/Quiroga/40&Over4.0MLost 05
L#1 DoublesFrancisco Sanchez / Angel Melendez vs ADRIAN HERNANDEZ / Carlos Rodriguez3-6, 6-4, 0-1
L#1 SinglesWilliam Otero vs Carlos Arroyo2-6, 3-6
L#2 DoublesSamir Ruiz Boria / Miguel Cintron vs Ivan Pabon / Angel Ortiz Martinez3-6, 1-6
L#3 DoublesGerardo Cotto / Maximo Castro vs Lucas Quiroga / Joao Pedro Duarte Francisco6-4, 1-6, 0-1
L#4 DoublesAhmed Gobaira / Juan Melendez vs Gabriel Arturo Grillasca-Hernandez / Marcos Velez-Green3-6, 5-7
2025-02-09vs CTH Los LeñasWon 32
W#1 DoublesSamir Ruiz Boria / Jonathan Sieja vs Ricardo Davila Pagan / Angel de Leon6-3, 4-6, 1-0
L#1 SinglesFrancisco Sanchez vs Oscar Ramon Cruz5-7, 2-6
W#2 DoublesMaximo Castro / Gerardo Cotto vs Tonio Martinez / Elvin Rodriguez6-3, 6-2
W#3 DoublesMiguel Cintron / Raul Rivera vs Angel Hernandez / Luis Santiago6-2, 4-6, 1-0
L#4 DoublesAhmed Gobaira / Frank Negron Ocasio vs Orsky Rivera / Carlos Rivera Merced3-6, 0-6
2025-02-02vs Caribbean/Quiroga/40&Over4.0MLost 23
L#1 DoublesAngel Melendez / William Otero vs Heriberto Caldero / Joao Pedro Duarte Francisco2-6, 2-6
L#1 SinglesFrancisco Sanchez vs Ivan Pabon3-6, 4-6
L#2 DoublesAhmed Gobaira / Samir Ruiz Boria vs Marcos Velez-Green / Gabriel Arturo Grillasca-Hernandez2-6, 6-7
W#3 DoublesGerardo Cotto / Frank Negron Ocasio vs Javier Arroyo / Heathcliff Rios7-6, 2-6, 1-0
W#4 DoublesMiguel Cintron / Raul Rivera vs Alex Sabater / Carlos Lopez5-7, 7-5, 1-0
2025-01-25vs UPR JorgeWon 32
L#1 DoublesGerardo Cotto / Juan Melendez vs Humberto Quintana / Angel Ortiz2-6, 6-7
L#1 SinglesJonathan Sieja vs Rafael Quintero7-5, 3-6, 0-1
W#2 DoublesFrank Negron Ocasio / Ferdinand Molina-Vega vs Juan Zorrilla Melendez / David Lugo7-5, 3-6, 1-0
W#3 DoublesMiguel Cintron / Raul Rivera vs Hector Torres / ROBERTO FONSECA6-3, 6-2
W#4 DoublesAhmed Gobaira / Julio E Roman Perez vs Angel Velez / Ismael Brito7-6, 6-3
2025-01-18vs UPR JorgeWon 50
W#1 DoublesMaximo Castro / Julio E Roman Perez vs Juan Zorrilla Melendez / John Blakeman6-3, 6-4
W#1 SinglesRaul Rivera vs Rafael Quintero6-4, 6-4
W#2 DoublesMiguel Cintron / Jonathan Sieja vs Angel Ortiz / ROBERTO FONSECA7-5, 6-2
W#3 DoublesSamir Ruiz Boria / Ahmed Gobaira vs JORGE QUINTANA BRITO / Jose Berrios7-5, 6-3
W#4 DoublesGerardo Cotto / Juan Melendez vs Agustin Silva / Angel Velez6-1, 7-5
A tie can be incomplete. Tell us if someone is missing.
i
Grouped by tie — one fixture, several lines. A line shows only when a player on it is someone we have indexed, so an early-season tie for a newly-added team can look short. This also means the line count here will not match the header, which counts individual player appearances.

Flight standings for Adult Mens 40& Over 4.0- Flight II have not been collected yet. Where we have them we show every team in the flight ranked, with this team highlighted. The crawler is still filling in older seasons and flights.

ScoutingWhere each opponent usually plays

Signed-in extra: whether this captain plays strict strength order or mixes it up, from every doubles line they have put out. Create a free account to see it.

Roster averages 3.65 estimated across 13 rated players. No lineup is published in advance, so the column below is where each player has actually been used — a captain's habits are the best available forecast. Sign in and claim your record to see who you have played.

3.84
Miguel Cintron
usually #2 Doubles 38%, also #3 Doubles 38% · published
3.81
Ahmed Gobaira
usually #4 Doubles 44%, also #3 Doubles 22% · published 4
3.80
Juan Melendez
usually #4 Doubles 67%, also #1 Doubles 17% · published
3.77
Gerardo Cotto
usually #3 Doubles 33%, also #1 Doubles 22% · published 4
3.73
Samir Ruiz Boria
usually #2 Doubles 40%, also #1 Doubles 40% · published
3.73
Raul Rivera
usually #3 Doubles 38%, also #2 Doubles 25% · published
3.66
Angel Melendez
usually #1 Doubles 43%, also #4 Doubles 29% · published 4
3.60
Ferdinand Molina-Vega
usually #3 Doubles 36%, also #2 Doubles 29% · published 3.5
3.59
William Otero
usually #4 Doubles 50%, also #1 Singles 25% · published
3.57
Julio E Roman Perez
usually #4 Doubles 35%, also #1 Doubles 29% · published
3.49
Jonathan Sieja
usually #1 Singles 29%, also #1 Doubles 21% · published
3.47
Frank Negron Ocasio
usually #2 Doubles 50%, also #3 Doubles 25% · published 4
3.38
Francisco Sanchez
usually #1 Singles 71%, also #1 Doubles 14% · published
Established pairs

Doubles pairs from this roster with three or more matches together anywhere — ordered by performance against what the rating gap predicted, not by record.

Ahmed Gobaira + Julio E Roman Perez5553% games+3.4% vs expected
Angel Melendez + Frank Negron Ocasio2347% games+3.2% vs expected
Miguel Cintron + Raul Rivera10453% games−4.7% vs expected
Angel Melendez + William Otero2840% games−18.6% vs expected
Juan Melendez + Frank Negron Ocasio134 matchesnot enough data
Angel Melendez + Jonathan Sieja213 matchesnot enough data
Roster

Ordered by our estimated dynamic rating, which is why two players at the same published level are not tied — a published 4.0 says nothing about where inside the band someone sits. Lines played in this team’s season are shown beside each name.

Miguel Cintron
42W–14L career · 8 lines in 2025
1%87%13%
3.84
4
Ahmed Gobaira
72W–48L career · 9 lines in 2025
1%90%8%
3.81
Juan Melendez
36W–33L career · 6 lines in 2025
1%90%8%
3.80
4
Gerardo Cotto
63W–41L career · 8 lines in 2025
3%92%5%
3.77
Samir Ruiz Boria
11W–8L career · 5 lines in 2025
5%92%3%
3.73
Raul Rivera
47W–29L career · 7 lines in 2025
5%92%3%
3.73
4
Angel Melendez
7W–14L career · 7 lines in 2025
12%87%1%
3.66
3.5
Ferdinand Molina-Vega
66W–36L career · 14 lines in 2025
<1%23%77%
3.60
William Otero
6W–11L career · 4 lines in 2025
26%74%<1%
3.59
Julio E Roman Perez
109W–55L career · 16 lines in 2025
<1%32%68%
3.57
Jonathan Sieja
46W–19L career · 12 lines in 2025
<1%52%48%
3.49
4
Frank Negron Ocasio
85W–76L career · 8 lines in 2025
57%43%<1%
3.47
Francisco Sanchez
3W–10L career · 7 lines in 2025
81%19%<1%
3.38

Three percentages are where each player stands right now: the chance they are below their band, inside it, or above it, on the way they are playing this season. The number on the right is our estimated dynamic rating, which USTA never publishes. This is today rather than a forecast of December, because a forecast has to assume future matches and cannot know whether someone will even be offered them. Percentages are blank where a player has too few matches this season, or at a level where the model does not yet beat a base-rate guess; the estimate is a weaker claim than a probability and survives where those do not.

Not affiliated with or endorsed by the USTA. Ratings labelled as published are USTA year-end figures; anything we describe as an estimate is ours, not USTA’s. Match data is from USTA TennisLink.