Diego Schtulmann
2023
| J100Zapopan | [13] | 2R |
| J100Estadodemexico-2 | [14] | 3R |
| J100Estadodemexico | [13] | 3R |
| J60Queretaro-2 | [4] | Quarter |
| J100Tampico-2 | [14] | 3R |
| J100Tampico | 3R | |
| J60Santatecla-4 | [6] | Quarter |
| J100Veracruz | 1R | |
| J30Veracruz | [2] | Semi |
| J60Mexicocity | [3] | Semi |
| J100Merida | [8] | 2R |
| J60Leon-2 | [3] | 3R |
| J60Leon | [2] | 3R |
| J30Tabasco | [1] | Semi |
| J30Campeche | [2] | Quarter |
| J30Monterrey-2 | [1] | 2R |
| J30Monterrey | [1] | 3R |
| J30Sanluispotosi | [1] | Win |
| J30Bajacalifornia | [1] | 3R |
| J60Zapopan | 2R | |
| J60Queretaro | 1R | |
| J100Morelos | 1R |
2022
| J3Zapopan | [14] | 3R |
| J5Zapopan | [4] | 3R |
| J5Oaxaca | [3] | Semi |
| J5Estadodemexico-2 | [5] | 3R |
| J5Estadodemexico | [5] | Quarter |
| J4Queretaro-2 | 1R | |
| J4Monterrey | [12] | 2R |
| J3Tampico-2 | 1R | |
| J5Managua-2 | [7] | Semi |
| J5Managua | [3] | Final |
| Jb3Cancun | 2R | |
| J5Morelos | 2R |
2021
Nation
MEX
Year-end Junior World Ranking
- Year-end 2023 661th
- Year-end 2022 893th
- Year-end 2021 1593th
- Year-end 2020 1104th
- Year-end 2019 1351th
Rival
Ignacio Ruiz Marquinez (1-2)
Andre Alcantara (0-2)
Jack Kennedy (0-2)
Santiago Trujillo Garcia (1-1)
Victor Carrillo (2-0)
Match Details
2023 J100Zapopan
| L | 2R | Jose Carlos Portillo | 7-6 4-6 3-6 |
2023 J100Estadodemexico-2
| W | 2R | Victor Carrillo | 6-1 6-0 |
| L | 3R | Jack Kennedy | 0-6 3-6 |
2023 J100Estadodemexico
| W | 2R | Lucca Lafrance | 6-1 6-2 |
| L | 3R | Jack Kennedy | 3-6 2-6 |
2023 J60Queretaro-2
| W | 2R | Emmanuel Perez Hernandez | 6-0 6-1 |
| W | 3R | Yitzak Alejandro Higuera Avilez | 7-5 6-4 |
| L | QF | Santiago Valle-Saenz | 5-7 0-6 |
2023 J100Tampico-2
| W | 2R | Matthew Zeifman | 7-6 6-3 |
| L | 3R | Dominick Mosejczuk | 2-6 5-7 |
2023 J100Tampico
| W | 2R | Rodrigo Guerra | 6-1 6-3 |
| L | 3R | Shrikeshav Murugesan | 6-7 3-6 |
2023 J60Santatecla-4
| W | 1R | Javier Gutierrez Arreaga | 6-0 6-0 |
| W | 2R | Mario Richmagui | 7-6 6-4 |
| L | QF | Marcos Castellanos | 2-6 2-6 |
2023 J100Veracruz
| L | 1R | Ignacio Ruiz Marquinez | 4-6 6-2 6-7 |
2023 J30Veracruz
| W | 2R | Taylor Yarnell | 6-0 6-1 |
| W | 3R | Francisco Salmain | 6-2 1-1 |
| W | QF | Luis Guillermo Sauza De La Pena | 7-5 6-0 |
| L | SF | Andre Alcantara | 5-7 0-6 |
2023 J60Mexicocity
| W | 2R | Nicolas Rivera Paz | 7-5 6-7 6-3 |
| W | 3R | Gray Kelley | 7-6 6-1 |
| W | QF | Enzo Tafarelo Vargas | 6-2 7-5 |
| L | SF | Xavier Calvelo | 6-3 4-6 2-6 |
2023 J100Merida
| L | 2R | Ignacio Ruiz Marquinez | 6-3 6-7 4-6 |
2023 J60Leon-2
| W | 2R | Duigo Antonio Rico Carrillo | 6-3 6-3 |
| L | 3R | Santiago Trujillo Garcia | 7-5 3-6 3-6 |
2023 J60Leon
| W | 2R | Santiago Trujillo Garcia | 6-4 6-3 |
| L | 3R | Rafael Maya | 7-6 5-7 4-6 |
2023 J30Tabasco
| W | 2R | Ignacio Ayuso | 6-2 6-1 |
| W | 3R | Jesus Alberto Sosa | 6-1 6-1 |
| W | QF | Ignacio Ruiz Marquinez | 6-2 1-6 6-4 |
| L | SF | Andre Alcantara | 4-6 4-6 |
2023 J30Campeche
| W | 2R | Adriel Salem Garcia Medina | 6-1 6-0 |
| W | 3R | Abraham Ocampo | 6-2 6-0 |
| L | QF | Pablo Segura | 5-7 7-5 1-6 |
2023 J30Monterrey-2
| L | 2R | Juan Pablo Garzon Reyes | 4-6 6-4 4-6 |
2023 J30Monterrey
| W | 2R | Lucas Cavalcanti De Carvalho | 5-7 6-2 6-2 |
| L | 3R | Jack Secord | 6-7 5-7 |
2023 J30Sanluispotosi
| W | 1R | Victor Carrillo | 6-1 6-0 |
| W | 2R | Victor Mayer | 6-2 6-1 |
| W | QF | Guillermo Narcio | 6-2 6-1 |
| W | SF | Rodrigo De Alba | 6-1 6-3 |
| W | F | Alejandro Ochoa | 6-1 6-1 |
2023 J30Bajacalifornia
| W | 2R | Jacob Tapia | 5-7 6-2 6-0 |
| L | 3R | Mario Garcia | 4-6 7-5 3-6 |
2023 J60Zapopan
| W | 1R | Samuel Ramirez Espino | 7-6 6-1 |
| L | 2R | Juan David Robayo Arias | 6-7 4-6 |
2023 J60Queretaro
| L | 1R | Renato Mathier | 6-4 4-6 2-6 |
2023 J100Morelos
| L | 1R | Asror Ismoilov | 0-6 3-6 |
2022 J3Zapopan
| W | 1R | Holland Snell | 6-3 1-6 6-0 |
| W | 2R | Oswaldo Alfonso Rodriguez Garcia | 6-4 6-3 |
| L | 3R | Patrick Jozwicki | 1-6 2-6 |
2022 J5Zapopan
| W | 1R | Guillermo Narcio | 6-2 6-2 |
| W | 2R | Sebastian Arevalo | 6-2 6-1 |
| L | 3R | John Patrick Popowich | 3-6 2-6 |
2022 J5Oaxaca
| W | 2R | Sebastian Arevalo | 6-2 6-2 |
| W | 3R | Juan Pablo Lazo Becerril | 7-6 6-0 |
| W | QF | Diego Alcala | 6-4 6-2 |
| L | SF | Juan Pablo Valdez Guzon | 1-6 2-6 |
2022 J5Estadodemexico-2
| W | 2R | Diego Alvarez Gutierrez | 7-6 6-3 |
| L | 3R | Santiago Valle-Saenz | 7-6 2-6 5-7 |
2022 J5Estadodemexico
| W | 2R | Andres Blum | 6-2 3-6 6-1 |
| W | 3R | Bernardo Hikari Arias Suga | 6-2 6-1 |
| L | QF | Shrikeshav Murugesan | 2-6 3-6 |
2022 J4Queretaro-2
| L | 1R | Luciano Alcocer | 5-7 5-7 |
2022 J4Monterrey
| W | 1R | Jesus Alberto Sosa | 6-3 4-6 6-4 |
| L | 2R | Jose Eduardo Jasso Cancino | 3-6 4-6 |
2022 J3Tampico-2
| L | 1R | Jagger Leach | 1-6 0-6 |
2022 J5Managua-2
| W | 1R | Adriel Salem Garcia Medina | 6-3 6-0 |
| W | 2R | Diego Paternostro | 6-1 6-2 |
| W | QF | Francisco Montana | 7-5 6-4 |
| L | SF | Oswaldo Alejandro Reyes Tirado | 2-6 2-6 |
2022 J5Managua
| W | 1R | Alejandro Gil Montoya | 6-4 6-2 |
| W | 2R | Javier Alonso | 6-1 6-2 |
| W | QF | Miles Fix | 4-6 6-2 6-4 |
| W | SF | Danny Yassine | 1-6 6-1 6-3 |
| L | F | Emilio Zavala Salinas | 3-6 2-6 |
2022 Jb3Cancun
| W | 1R | Guillermo Alfonso Bennaton | 6-3 7-6 |
| L | 2R | Luca Lo Nardo | 2-6 3-6 |
2022 J5Morelos
| W | 1R | Salvador Price | 3-6 6-0 6-2 |
| L | 2R | Diego Herrera Hernandez | 7-5 1-4 |
2021 J2Guadalajara
| L | 1R | Kirtan Patel | 0-6 3-6 |
2021 J5Santodomingo-2
| W | 1R | Enmanuel Munoz | 7-5 6-2 |
| L | 2R | Diego Duran | 3-6 6-3 6-10 |
2021 J5Santodomingo
| W | 1R | Rubi Santana Ramos | 6-4 6-2 |
| L | 2R | Maceo Simpson | 2-6 1-6 |
2021 J5Cancun-2
| L | 1R | Huasen Dong | 6-4 4-6 6-7 |
2021 J5Cancun
| L | 1R | Julian Desousa | 3-6 6-2 4-6 |
Junior Tennis Database is a site that summarizes the results of ITF junior tennis tournaments.
Number of registered tournaments: 9280, Number of registered players: 5,767, Number of registered results: 305,685