| # | Group A | MP | W | L | TP | PCT | Form |
|---|---|---|---|---|---|---|---|
| 1. | Russia 3x3 U23 | 4 | 4 | 0 | 85:41 | 1.000 | |
| 2. | Argentina 3x3 U23 | 4 | 3 | 1 | 71:70 | 0.750 | |
| 3. | New Zealand 3x3 U23 | 4 | 2 | 2 | 73:71 | 0.500 | |
| 4. | Slovenia 3x3 U23 | 4 | 1 | 3 | 66:79 | 0.250 | |
| 5. | Turkey 3x3 U23 | 4 | 0 | 4 | 51:85 | 0.000 | |
| # | Group B | MP | W | L | TP | PCT | Form |
| 1. | China 3x3 U23 | 4 | 4 | 0 | 83:52 | 1.000 | |
| 2. | Latvia 3x3 U23 | 4 | 3 | 1 | 69:61 | 0.750 | |
| 3. | Romania 3x3 U23 | 4 | 2 | 2 | 70:70 | 0.500 | |
| 4. | Kazakhstan 3x3 U23 | 4 | 1 | 3 | 61:81 | 0.250 | |
| 5. | USA 3x3 U23 | 4 | 0 | 4 | 65:84 | 0.000 | |
| # | Group C | MP | W | L | TP | PCT | Form |
| 1. | Ukraine 3x3 U23 | 4 | 3 | 1 | 74:59 | 0.750 | |
| 2. | Italy 3x3 U23 | 4 | 3 | 1 | 73:52 | 0.750 | |
| 3. | Brazil 3x3 U23 | 4 | 3 | 1 | 68:62 | 0.750 | |
| 4. | Qatar 3x3 U23 | 4 | 1 | 3 | 63:57 | 0.250 | |
| 5. | Kyrgyzstan 3x3 U23 | 4 | 0 | 4 | 36:84 | 0.000 | |
| # | Group D | MP | W | L | TP | PCT | Form |
| 1. | Serbia 3x3 U23 | 4 | 4 | 0 | 72:48 | 1.000 | |
| 2. | Netherlands 3x3 U23 | 4 | 3 | 1 | 75:60 | 0.750 | |
| 3. | Mongolia 3x3 U23 | 4 | 2 | 2 | 78:80 | 0.500 | |
| 4. | Lithuania 3x3 U23 | 4 | 1 | 3 | 61:78 | 0.250 | |
| 5. | South Korea 3x3 U23 | 4 | 0 | 4 | 58:78 | 0.000 |