Under Armour Championship Series Baseball Boys 13 & Under Major Date : 7/9/2021 Stature : USSSA NIT Printable Version [ Player Stats | Legend ] Best scoring : Team KC (8.4) |
| Place | State | Team | Team Class | Wins | Losses | Ties | Runs Scored | Runs Allow | Avg Runs | Avg Allow | Avg Diff | Max Runs | USSSA Points |
| 1 | MO - Lees Summit | building champions ua - kueser Qualified | BBboys13Maj | 5 | 0 | 0 | 34 | 19 | 6.8 | 3.8 | 3 | 8 | 375 |
| 2 | MO - Kansas City | Team KC Qualified | BBboys13Maj | 4 | 1 | 0 | 42 | 23 | 8.4 | 4.6 | 3.8 | 17 | 270 |
| 3 | KS - Tonganoxie | KC Blue Jays Qualified | BBboys13Maj | 2 | 2 | 0 | 22 | 25 | 5.5 | 6.25 | -0.7 | 8 | 205 |
| 4 | AR - NWA | Arkansas Knights Qualified | BBboys13Maj | 1 | 2 | 1 | 9 | 16 | 2.25 | 4 | -1.7 | 7 | 175 |
| 5 | NE - Omaha | Millard United Gold Qualified | BBboys13Maj | 1 | 1 | 1 | 18 | 11 | 6 | 3.66 | 2.33 | 12 | 150 |
| 6 | MO - Kansas City | KC Blue Rocks Qualified | BBboys13Maj | 1 | 2 | 0 | 21 | 22 | 7 | 7.33 | -0.3 | 8 | 150 |
| 7 | MO - Platte City | Competitive Edge Prime Qualified | BBboys13Maj | 0 | 3 | 0 | 16 | 23 | 5.33 | 7.66 | -2.3 | 7 | 120 |
| 8 | KS - Overland Park | building champions 13u 2026 - ward Qualified | BBboys13Maj | 0 | 3 | 0 | 13 | 36 | 4.33 | 12 | -7.6 | 6 | 120 |
| Match Up # | Winner | Winners Score | Loser | Losers Score | GameID |
| Pool Game 1 | building champions ua - kueser | 7 | Competitive Edge Prime | 2 | 1000218238600010001 |
| Pool Game 2 | KC Blue Jays | 7 | KC Blue Rocks | 6 | 1000218238600010002 |
| Pool Game 3 | Team KC | 17 | building champions 13u 2026 - ward | 6 | 1000218238600010003 |
| Pool Game 4 | Millard United Gold | 12 | building champions 13u 2026 - ward | 4 | 1000218238600010004 |
| Pool Game 5 | Team KC | 5 | Arkansas Knights | 2 | 1000218238600010005 |
| Pool Game 6 | Arkansas Knights | Tie | Millard United Gold | 0 | 1000218238600010006 |
| Pool Game 7 | KC Blue Rocks | 8 | Competitive Edge Prime | 7 | 1000218238600010007 |
| Pool Game 8 | building champions ua - kueser | 7 | KC Blue Jays | 3 | 1000218238600010008 |
| * Indicates match of two competitors from a different division/class. The first day results are entered all results will appear in tan. | |||||
| Match Up # | Winner | Winners Score | Loser | Losers Score | GameID |
| 1 | Arkansas Knights | 7 | Millard United Gold | 6 | 1000218238610010001 |
| 2 | Team KC | 8 | Competitive Edge Prime | 7 | 1000218238610010002 |
| 3 | KC Blue Jays | 8 | KC Blue Rocks | 7 | 1000218238610010003 |
| 4 | building champions ua - kueser | 7 | building champions 13u 2026 - ward | 3 | 1000218238610010004 |
| 5 | Team KC | 5 | Arkansas Knights | 0 | 1000218238610010005 |
| 6 | building champions ua - kueser | 5 | KC Blue Jays | 4 | 1000218238610010006 |
| 7 | building champions ua - kueser | 8 | Team KC | 7 | 1000218238610010007 |
| * Indicates match of two competitors from a different division/class. The first day results are entered all results will appear in tan. | |||||