Round: 3
| World Champs U21 | 2019/07/23 08:30 | Czech Republic U21 v Canada U21 | L | 2-3 |
| World Champs U21 | 2019/07/22 11:00 | Egypt U21 v Czech Republic U21 | W | 1-3 |
| World Champs U21 | 2019/07/20 11:00 | Iran U21 v Czech Republic U21 | L | 3-0 |
| World Champs U21 | 2019/07/19 08:30 | Tunisia U21 v Czech Republic U21 | W | 0-3 |
| World Champs U21 | 2019/07/18 11:00 | Russia U21 v Czech Republic U21 | L | 3-1 |
| International U21 Games | 2019/07/13 16:00 | Czech Republic U21 v Brazil U21 | L | 1-3 |
| International U21 Games | 2019/07/12 16:00 | Czech Republic U21 v Brazil U21 | W | 3-2 |
| World Champs U21 | 2017/07/02 08:00 | Morocco U21 v Czech Republic U21 | W | 1-3 |
| World Champs U21 | 2019/07/23 11:00 | Egypt U21 v Puerto Rico U21 | L | 3-2 |
| World Champs U21 | 2019/07/22 08:30 | Puerto Rico U21 v Canada U21 | L | 1-3 |
| World Champs U21 | 2019/07/20 13:30 | Puerto Rico U21 v Morocco U21 | W | 3-1 |
| World Champs U21 | 2019/07/19 13:30 | China U21 v Puerto Rico U21 | L | 3-0 |
| World Champs U21 | 2019/07/18 16:00 | Bahrain U21 v Puerto Rico U21 | L | 3-0 |
| PAN AM Cup U21 | 2019/05/11 18:00 | Chile U21 v Puerto Rico U21 | W | 0-3 |
| PAN AM Cup U21 | 2019/05/11 01:00 | Canada U21 v Puerto Rico U21 | L | 3-0 |
| PAN AM Cup U21 | 2019/05/08 23:00 | Colombia U21 v Puerto Rico U21 | W | 0-3 |