October 2005 Top Age 12
| 1 | Arnold, Marc Tyler | 12 | NY | 2229 |
| 2 | Heimann, Mark A | 12 | PA | 2092 |
| 3 | Tae, Patrick J | 12 | TN | 2074 |
| 4 | Tanaka, Christian T | 12 | CA | 2060 |
| 5 | Shen, Victor C | 12 | NJ | 2059 |
| 6 | Heimann, Alexander C | 12 | PA | 2040 |
| 7 | Tuhrim, Richard | 12 | NY | 1943 |
| 8 | Chen, Tony X | 12 | UT | 1910 |
| 9 | Yang, Stanley | 12 | TX | 1899 |
| 10 | Wheeler, Harry | 12 | CT | 1888 |
| 11 | Liao, Arnold | 12 | TX | 1883 |
| 12 | Shi, Leitianyi | 12 | VA | 1877 |
| 13 | Vempati, Gayatri S | 12 | TX | 1868 |
| 14 | Wang, Austin J | 12 | NJ | 1844 |
| 15 | Zhou, Albert S | 12 | NE | 1836 |
| 16 | Fineberg-Heymann, Paris | 12 | NY | 1811 |
| 17 | Williams, Jonathan | 12 | NY | 1798 |
| 18 | Saperstein, Craig M | 12 | VA | 1789 |
| 19 | Mielke, Adam | 12 | UT | 1785 |
| 20 | Marsh, Matthew L | 12 | TN | 1781 |
| 21 | Hiltunen, James Mc Kenzie | 12 | NY | 1777 |
| 22 | Zhang, Kevin Z | 12 | AZ | 1774 |
| 23 | Hughes, Kamran | 12 | WA | 1772 |
| 24 | Kavutskiy, Konstantin | 12 | CA | 1767 |
| 25 | Anzis, Matthew | 12 | IA | 1758 |
| 26 | Dygert, Stephen W | 12 | NY | 1752 |
| 27 | Neel, Seth | 12 | RI | 1751 |
| Michaelides, Matthew E | 12 | TX | 1751 |
| 29 | Wang, Eigen | 12 | NY | 1750 |
| 30 | Xu, Davis | 12 | CA | 1745 |
| 31 | Gay, Daniel Z | 12 | OR | 1742 |
| Li, Tianqi | 12 | FL | 1742 |
| Soo Hoo, Jonathan R | 12 | CA | 1742 |
| 34 | Hamilton, Alex J | 12 | KY | 1739 |
| 35 | Franke, Paul L | 12 | TX | 1731 |
| 36 | Dussik, Jon A | 12 | AZ | 1715 |
| 37 | Magness, Trevor S | 12 | IL | 1696 |
| 38 | Butko, Aleksey V | 12 | NY | 1685 |
| 39 | Lian, Charlie | 12 | NJ | 1681 |
| 40 | Cai, Peter | 12 | OH | 1676 |
| Agarwal, Rohan | 12 | CA | 1676 |
| 42 | Cornell, Michael F | 12 | AZ | 1675 |
| 43 | Sugino, Christopher E | 12 | NY | 1671 |
| 44 | Slepoy, Jacob | 12 | TX | 1670 |
| 45 | Kapoor, Shray | 12 | KY | 1661 |
| 46 | Perrine, Dalton | 12 | FL | 1655 |
| 47 | Martinez, Carlos F | 12 | CA | 1653 |
| 48 | Dixon, Dakota E | 12 | WA | 1652 |
| 49 | Liebeskind, Leo | 12 | NY | 1646 |
| 50 | Auger, Michael W | 12 | IL | 1636 |
| 51 | Fisher, Benjamin E | 12 | PA | 1635 |
| Gould, Ryan Z | 12 | UT | 1635 |
| 53 | Wong, Jonathan | 12 | NY | 1631 |
| Conway, Tyler R | 12 | KS | 1631 |
| 55 | Manber, Devon | 12 | WA | 1627 |
| 56 | Williams, Jordana Cathryn | 12 | LA | 1623 |
| Boyle, John D | 12 | CA | 1623 |
| 58 | Chen, Qian | 12 | MN | 1621 |
| 59 | Deolalikar, Sunil | 12 | CA | 1620 |
| 60 | Chung, Elliott S | 12 | GA | 1617 |
| Lowenthal, Trevor | 12 | CA | 1617 |
| 62 | Mead, Ryan C | 12 | AZ | 1607 |
| Perez, Jesus | 12 | NY | 1607 |
| 64 | Handorff, Paul | 12 | NY | 1601 |
| 65 | Raman, Achutha | 12 | MA | 1599 |
| Pizarro, Alan | 12 | NY | 1599 |
| 67 | Chiang, Hartley | 12 | GA | 1598 |
| 68 | Guo, Gill Y | 12 | MD | 1596 |
| 69 | Stump, Galen | 12 | NY | 1588 |
| 70 | Yasinovsky, David | 12 | MA | 1586 |
| 71 | Pham, Dan K | 12 | FL | 1573 |
| 72 | Dunlap, Mccrae H | 12 | TX | 1571 |
| Suich, Peter D | 12 | TN | 1571 |
| Samuelian, Armen | 12 | CA | 1571 |
| 75 | Stepinski, Larry | 12 | NY | 1568 |
| 76 | Ding, Haozhi | 12 | MN | 1562 |
| 77 | Rozhansky, Lior | 12 | MA | 1556 |
| 78 | Huang, Kevin | 12 | NC | 1548 |
| 79 | Feng, Justin L | 12 | IL | 1547 |
| Thornton, Chase A | 12 | AZ | 1547 |
| 81 | Bohannon, Angel | 12 | TX | 1535 |
| 82 | Yamamura, Tatsuro T | 12 | CA | 1532 |
| 83 | Zierk, Steven C | 12 | CA | 1523 |
| 84 | Witecki, Thomas A | 12 | WA | 1522 |
| 85 | Balkum, Alexander L | 12 | TX | 1519 |
| 86 | Diggs, Brandon C | 12 | AZ | 1514 |
| 87 | Fu, Michael D | 12 | OH | 1513 |
| Slesinski, Matthew W | 12 | PA | 1513 |
| 89 | Kong, Lisa W | 12 | VA | 1508 |
| 90 | Vicario, Jesse | 12 | TX | 1505 |
| 91 | Mc Green, Jabari A | 12 | NY | 1504 |
| Manohar, Aakash Ram | 12 | FL | 1504 |
| 93 | Tahir, Jason | 12 | NY | 1503 |
| Hong, Albert | 12 | ID | 1503 |
| 95 | Feng, Jeff | 12 | TX | 1500 |
| Korley, Kassa | 12 | NY | 1500 |
| Nicholas, Jesse M | 12 | MA | 1500 |
| 98 | Reddy, Nishit | 12 | TN | 1497 |
| Most, Eric M | 12 | VA | 1497 |
| 100 | Lopez, Jessie | 12 | NY | 1496 |
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