2023 High School National Championship Tournament
Round 21
| Date: | Friday, May 26, 2023 – Sunday, May 28, 2023 |
|---|---|
| Host: | Atlanta Marriott Marquis and Hilton Atlanta (Atlanta, GA) |
| Winner | Score | P | TU | I | B | PPB | Loser | Score | P | TU | I | B | PPB | TUH |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| John P. Stevens | 355 | 6 | 10 | 1 | 170 | 10.62 | Grand Junction A | 70 | 1 | 3 | 3 | 40 | 10.00 | 20 |
| St. Mark's School of Texas | 350 | 6 | 6 | 6 | 230 | 19.17 | Mississippi Math and Science | 100 | 1 | 4 | 3 | 60 | 12.00 | 24 |
| Thomas Jefferson Science & Tech B (VA) | 370 | 2 | 13 | 4 | 230 | 15.33 | Rancho Bernardo | 140 | 1 | 6 | 3 | 80 | 11.43 | 22 |
| Del Norte | 315 | 0 | 11 | 1 | 210 | 19.09 | Thomas Jefferson Science & Tech C (VA) | 90 | 2 | 4 | 6 | 50 | 8.33 | 18 |
| Lightridge | 325 | 1 | 12 | 2 | 200 | 15.38 | Centennial B | 100 | 2 | 4 | 4 | 50 | 8.33 | 20 |
| Copley A | 310 | 1 | 12 | 3 | 190 | 14.62 | Cave Spring | 90 | 0 | 5 | 2 | 50 | 10.00 | 20 |
| Amador Valley | 305 | 2 | 10 | 3 | 190 | 15.83 | Henderson B (PA) | 95 | 0 | 5 | 3 | 60 | 12.00 | 18 |
| Academic Magnet | 310 | 2 | 12 | 0 | 160 | 11.43 | Springfield (IL) | 100 | 1 | 4 | 1 | 50 | 10.00 | 20 |
| Homestead | 350 | 5 | 6 | 3 | 230 | 20.91 | Johns Creek A | 145 | 1 | 6 | 6 | 100 | 14.29 | 20 |
| Northmont | 320 | 1 | 12 | 3 | 200 | 15.38 | Richard Montgomery B | 115 | 1 | 5 | 2 | 60 | 10.00 | 20 |
| Montgomery Blair | 365 | 3 | 10 | 6 | 250 | 19.23 | Seven Lakes | 175 | 2 | 5 | 1 | 100 | 14.29 | 23 |
| Innovation Academy A | 330 | 1 | 12 | 1 | 200 | 15.38 | Maggie Walker Governor's School A | 150 | 2 | 5 | 6 | 100 | 14.29 | 20 |
| Bloomington | 285 | 3 | 10 | 4 | 160 | 12.31 | Hunter B | 110 | 1 | 4 | 1 | 60 | 12.00 | 20 |
| High Tech | 300 | 5 | 7 | 5 | 180 | 15.00 | Yukon | 130 | 1 | 5 | 1 | 70 | 11.67 | 23 |
| St. John's (TX) | 310 | 2 | 11 | 2 | 180 | 13.85 | Winston Churchill B | 145 | 0 | 6 | 3 | 100 | 16.67 | 20 |
| McLean A | 350 | 3 | 10 | 3 | 220 | 16.92 | Bellaire | 190 | 2 | 6 | 4 | 120 | 15.00 | 21 |
| West Windsor-Plainsboro North | 360 | 3 | 9 | 1 | 230 | 19.17 | William Fremd A | 205 | 2 | 6 | 5 | 140 | 17.50 | 22 |
| Hoover A | 370 | 6 | 6 | 4 | 240 | 20.00 | Mira Loma B | 220 | 3 | 6 | 1 | 120 | 13.33 | 22 |
| University School of Nashville (TN) | 295 | 3 | 8 | 4 | 190 | 17.27 | White Station B | 145 | 0 | 7 | 1 | 80 | 11.43 | 22 |
| Evanston | 275 | 0 | 11 | 1 | 170 | 15.45 | Grosse Pointe North | 140 | 1 | 6 | 3 | 80 | 11.43 | 19 |
| BASIS McLean | 330 | 9 | 2 | 7 | 210 | 19.09 | Wilton | 200 | 0 | 8 | 2 | 130 | 16.25 | 22 |
| Carmel B | 265 | 1 | 10 | 2 | 160 | 14.55 | Hinsdale Central A | 135 | 0 | 6 | 3 | 90 | 15.00 | 20 |
| University Lab (IL) | 300 | 8 | 4 | 2 | 150 | 12.50 | Heights (TX) | 195 | 0 | 9 | 1 | 110 | 12.22 | 22 |
| St. Paul Academy | 235 | 2 | 9 | 5 | 140 | 12.73 | Lambert | 130 | 1 | 6 | 3 | 70 | 10.00 | 20 |
| Wilmington Charter | 270 | 2 | 10 | 0 | 140 | 11.67 | Troy (MI) | 170 | 1 | 6 | 5 | 120 | 17.14 | 20 |
| Cinco Ranch A | 280 | 1 | 10 | 3 | 180 | 16.36 | Winston Churchill A | 180 | 2 | 5 | 4 | 120 | 17.14 | 19 |
| Wayzata A | 335 | 4 | 8 | 3 | 210 | 17.50 | Mira Loma A | 235 | 4 | 5 | 3 | 140 | 15.56 | 24 |
| Wando | 215 | 1 | 8 | 2 | 130 | 14.44 | Archbishop Mitty | 135 | 2 | 5 | 5 | 80 | 11.43 | 21 |
| Thomas Jefferson Science & Tech D (VA) | 230 | 1 | 9 | 3 | 140 | 14.00 | Herberger | 160 | 2 | 5 | 4 | 100 | 14.29 | 19 |
| Saline | 255 | 2 | 10 | 3 | 140 | 11.67 | Carlisle | 190 | 1 | 7 | 1 | 110 | 13.75 | 23 |
| Ladue | 265 | 4 | 7 | 3 | 150 | 13.64 | Wade Hampton | 205 | 0 | 10 | 1 | 110 | 11.00 | 21 |
| Darien A | 335 | 4 | 7 | 3 | 220 | 20.00 | Princess Anne | 285 | 3 | 8 | 2 | 170 | 15.45 | 23 |
| Greenhill A (TX) | 225 | 2 | 6 | 3 | 150 | 18.75 | Mounds Park | 175 | 0 | 9 | 3 | 100 | 11.11 | 19 |
| Chamblee | 275 | 3 | 9 | 0 | 140 | 11.67 | Kickapoo | 230 | 2 | 7 | 4 | 150 | 16.67 | 24 |
| Carmel A | 270 | 3 | 8 | 3 | 160 | 14.55 | Bellarmine College Prep | 245 | 1 | 8 | 0 | 150 | 16.67 | 20 |
| Great Valley | 215 | 3 | 6 | 2 | 120 | 13.33 | St. Joseph Central (St. Joseph, MO) | 190 | 1 | 8 | 3 | 110 | 12.22 | 20 |
| Johns Creek B | 190 | 1 | 7 | 3 | 120 | 15.00 | Hanover | 165 | 0 | 8 | 1 | 90 | 11.25 | 19 |
| Cleveland Heights (OH) | 205 | 2 | 7 | 3 | 120 | 13.33 | Brookline | 185 | 1 | 7 | 2 | 110 | 13.75 | 19 |
| Staples | 240 | 2 | 7 | 2 | 150 | 16.67 | Solon B | 225 | 1 | 9 | 0 | 120 | 12.00 | 22 |
| Strake Jesuit A | 230 | 1 | 8 | 1 | 140 | 15.56 | Beavercreek | 225 | 4 | 7 | 1 | 100 | 9.09 | 20 |
| Wayzata B | 200 | 1 | 8 | 3 | 120 | 13.33 | Detroit Catholic Central A | 195 | 0 | 9 | 5 | 130 | 14.44 | 20 |