| # | Group A | MP | W | L | TP | PCT | Form |
|---|---|---|---|---|---|---|---|
| 1. | China 3x3 U23 W | 2 | 2 | 0 | 37:29 | 1.000 | |
| 2. | Hungary 3x3 U23 W | 2 | 2 | 0 | 32:22 | 1.000 | |
| 3. | Ukraine 3x3 U23 W | 2 | 1 | 1 | 21:29 | 0.500 | |
| 4. | Austria 3x3 U23 W | 2 | 0 | 2 | 27:32 | 0.000 | |
| 5. | Benin 3x3 U23 W | 2 | 0 | 2 | 13:31 | 0.000 | |
| # | Group B | MP | W | L | TP | PCT | Form |
| 1. | USA 3x3 U23 W | 2 | 2 | 0 | 39:30 | 1.000 | |
| 2. | Spain 3x3 U23 W | 2 | 1 | 1 | 36:40 | 0.500 | |
| 3. | New Zealand 3x3 U23 W | 2 | 0 | 2 | 31:42 | 0.000 | |
| 4. | Japan 3x3 U23 W | 2 | 0 | 2 | 27:35 | 0.000 | |
| 5. | Italy 3x3 U23 W | 2 | 0 | 2 | 26:42 | 0.000 | |
| # | Group C | MP | W | L | TP | PCT | Form |
| 1. | Poland 3x3 U23 W | 2 | 2 | 0 | 42:19 | 1.000 | |
| 2. | Germany 3x3 U23 W | 2 | 1 | 1 | 41:29 | 0.500 | |
| 3. | Mongolia 3x3 U23 W | 2 | 0 | 2 | 30:38 | 0.000 | |
| 4. | Israel 3x3 U23 W | 2 | 0 | 2 | 24:39 | 0.000 | |
| 5. | Kenya 3x3 U23 W | 2 | 0 | 2 | 16:42 | 0.000 | |
| # | Group D | MP | W | L | TP | PCT | Form |
| 1. | Netherlands 3x3 U23 W | 2 | 2 | 0 | 35:17 | 1.000 | |
| 2. | France 3x3 U23 W | 2 | 1 | 1 | 30:26 | 0.500 | |
| 3. | Egypt 3x3 U23 W | 2 | 1 | 1 | 25:31 | 0.500 | |
| 4. | Chile 3x3 U23 W | 2 | 1 | 1 | 20:31 | 0.500 | |
| 5. | Uganda 3x3 U23 W | 2 | 0 | 2 | 17:37 | 0.000 |