| # | Group A | MP | W | L | S | Pts | Form |
|---|---|---|---|---|---|---|---|
| 1. | Argentina U21 W | 5 | 5 | 0 | 15:1 | 15 | |
| 2. | Serbia U21 W | 5 | 4 | 1 | 13:6 | 11 | |
| 3. | Indonesia U21 W | 5 | 2 | 3 | 10:10 | 8 | |
| 4. | Puerto Rico U21 W | 5 | 2 | 3 | 7:12 | 5 | |
| 5. | Canada U21 W | 5 | 1 | 4 | 6:12 | 3 | |
| 6. | Vietnam U21 W | 5 | 1 | 4 | 3:13 | 3 | |
| # | Group B | MP | W | L | S | Pts | Form |
| 1. | China U21 W | 5 | 5 | 0 | 15:1 | 15 | |
| 2. | USA U21 W | 5 | 4 | 1 | 12:4 | 12 | |
| 3. | South Korea U21 W | 5 | 3 | 2 | 10:8 | 8 | |
| 4. | Croatia U21 W | 5 | 2 | 3 | 9:9 | 7 | |
| 5. | Dominican Republic U21 W | 5 | 1 | 4 | 3:13 | 3 | |
| 6. | Mexico U21 W | 5 | 0 | 5 | 1:15 | 0 | |
| # | Group C | MP | W | L | S | Pts | Form |
| 1. | Poland U21 W | 5 | 4 | 1 | 14:3 | 13 | |
| 2. | Italy U21 W | 5 | 4 | 1 | 14:5 | 12 | |
| 3. | Turkey U21 W | 5 | 3 | 2 | 11:8 | 9 | |
| 4. | Czech Republic U21 W | 5 | 3 | 2 | 9:8 | 8 | |
| 5. | Egypt U21 W | 5 | 1 | 4 | 3:12 | 3 | |
| 6. | Algeria U21 W | 5 | 0 | 5 | 0:15 | 0 | |
| # | Group D | MP | W | L | S | Pts | Form |
| 1. | Japan U21 W | 5 | 5 | 0 | 15:2 | 15 | |
| 2. | Brazil U21 W | 5 | 4 | 1 | 13:3 | 12 | |
| 3. | Bulgaria U21 W | 5 | 2 | 3 | 8:9 | 7 | |
| 4. | Thailand U21 W | 5 | 2 | 3 | 6:9 | 6 | |
| 5. | Chile U21 W | 5 | 2 | 3 | 7:12 | 5 | |
| 6. | Tunisia U21 W | 5 | 0 | 5 | 1:15 | 0 |