December 2004 Top Age 9
| 1 | Heung, Christopher | 9 | FL | 1848 |
| 2 | Wang, Andrew C | 9 | MA | 1734 |
| 3 | Ng, Andrew | 9 | NJ | 1689 |
| 4 | Sakai, Hibiki | 9 | PA | 1671 |
| 5 | Moon, Ryan Joseph R | 9 | GA | 1619 |
| 6 | Karp, Justin D | 9 | NY | 1615 |
| 7 | Young, Gregory | 9 | CA | 1595 |
| 8 | Swaminathan, Rahul K | 9 | NJ | 1582 |
| 9 | Zheng, Lucas | 9 | NY | 1575 |
| 10 | Altschuler, Jason M | 9 | MA | 1557 |
| 11 | Bindumadhavan, Krishna | 9 | VA | 1551 |
| 12 | Mu, Joshua | 9 | NC | 1540 |
| 13 | Ding, Richard | 9 | AZ | 1527 |
| 14 | Owen, Matthew K | 9 | CT | 1525 |
| 15 | Finney, Stuart S | 9 | RI | 1519 |
| | Kitano, Hugo C | 9 | CA | 1519 |
| 17 | Wu, Hengyi | 9 | FL | 1511 |
| 18 | Lung, James | 9 | MA | 1506 |
| 19 | Lessen, Zachary | 9 | NY | 1498 |
| | Ragsdale, T J | 9 | AZ | 1498 |
| 21 | Koren, Tamir | 9 | NY | 1476 |
| 22 | Taylor, Paul R | 9 | GA | 1456 |
| 23 | Zakhia-Sheehi, Jad | 9 | CA | 1446 |
| 24 | Chiang, Michael | 9 | NY | 1426 |
| 25 | Vogt, Nathan | 9 | TN | 1411 |
| 26 | Omori, Michael | 9 | WA | 1403 |
| 27 | Kim, Christopher | 9 | NY | 1401 |
| 28 | Yang, Matthew | 9 | WA | 1391 |
| | Silberman, Sam E | 9 | FL | 1391 |
| 30 | Bacso, Keane R | 9 | NJ | 1385 |
| 31 | Spitzer, Jacob A | 9 | NY | 1371 |
| 32 | Anzis, Benjamin E | 9 | IA | 1368 |
| 33 | Hou, Darren | 9 | KY | 1361 |
| 34 | Green, Stuart | 9 | NV | 1360 |
| 35 | Mercurio, Philip | 9 | NV | 1352 |
| 36 | Jeng, Tau | 9 | CA | 1346 |
| 37 | Nukala, Harsha | 9 | CA | 1338 |
| | Quan, Tao D | 9 | OH | 1338 |
| 39 | Subramanian, Aravind | 9 | KY | 1332 |
| 40 | Holland, Benjamin C | 9 | TX | 1331 |
| 41 | Winston, Hailey Alexandra | 9 | TX | 1326 |
| 42 | Shimizu, Christopher K | 9 | NY | 1322 |
| 43 | Chen, Jerry | 9 | CA | 1309 |
| | Xu, William W | 9 | NJ | 1309 |
| 45 | Ranganathan, Aditya | 9 | NY | 1307 |
| 46 | Tenenbaum, Jeremy R | 9 | NY | 1302 |
| 47 | Qui, Katherine | 9 | TX | 1287 |
| 48 | Kheyman, David | 9 | NY | 1286 |
| | Homma, Yushi | 9 | IN | 1286 |
| 50 | Chen, Brandon | 9 | GA | 1283 |
| 51 | Sigourney, Nick S | 9 | AZ | 1277 |
| 52 | Chen, Avery P | 9 | CT | 1274 |
| 53 | Fang, Edward | 9 | CT | 1266 |
| 54 | Wamala, Yowana R M | 9 | MA | 1265 |
| 55 | Rohde, Aaron P | 9 | NY | 1259 |
| 56 | Wu, James | 9 | PA | 1258 |
| 57 | Ivaschin, Constantin | 9 | NY | 1257 |
| 58 | Brar, Sumeer | 9 | KY | 1255 |
| | Sun, Michael | 9 | NJ | 1255 |
| 60 | Toth, Daniel R | 9 | MD | 1254 |
| 61 | Ponna, Harsha | 9 | OH | 1246 |
| 62 | Kogan, David | 9 | NY | 1244 |
| 63 | Witt, Emory R | 9 | NY | 1241 |
| 64 | Cannon, Wes | 9 | MN | 1239 |
| 65 | Inglis, David | 9 | WA | 1237 |
| 66 | Berg, Elizabeth | 9 | NY | 1233 |
| 67 | Zhang, Isaac | 9 | CA | 1232 |
| 68 | Bukhbinder, Avram | 9 | TX | 1227 |
| 69 | Mc Dermott, Joseph | 9 | NY | 1226 |
| 70 | Slupik, Ben | 9 | CA | 1220 |
| 71 | Kille, Bryce | 9 | IL | 1218 |
| | Jay, Edmond Z | 9 | IL | 1218 |
| 73 | Matlin, Anna R | 9 | NJ | 1216 |
| 74 | Christiansen, Kevin | 9 | TX | 1210 |
| 75 | Reikes, Jeremy | 9 | NY | 1208 |
| 76 | Wang, Chester A | 9 | TX | 1206 |
| 77 | Rajgopal, Prem | 9 | PA | 1204 |
| 78 | Tolmach, Mark | 9 | NY | 1203 |
| 79 | Franklin, Julian C | 9 | TX | 1196 |
| 80 | Fields, Justin | 9 | NY | 1194 |
| | Taylor, Nevin L | 9 | OR | 1194 |
| | Vaughan, Benjamin A | 9 | IL | 1194 |
| | Ogata, Nathan M | 9 | AZ | 1194 |
| 84 | Kass, Jed M | 9 | NY | 1193 |
| | Hank, Jordan T | 9 | IL | 1193 |
| 86 | Seltzer, Gordon | 9 | NY | 1190 |
| | Ho, Daniel S | 9 | WA | 1190 |
| | Prindiville, Conor | 9 | AZ | 1190 |
| 89 | Korobov, David | 9 | IL | 1189 |
| 90 | Fenger, Peter J | 9 | AZ | 1188 |
| 91 | Miller, Nicholas G | 9 | NY | 1183 |
| | Merciez, Joseph | 9 | AP | 1183 |
| 93 | Yodashkin, Sasha | 9 | NY | 1182 |
| 94 | Kogen, Jonathan S | 9 | IL | 1180 |
| 95 | Chinchwadkar, Ojas G | 9 | CA | 1174 |
| 96 | Bactat, Alexander | 9 | NY | 1173 |
| 97 | Thompson, Samuel | 9 | NM | 1170 |
| 98 | Purcell, Brandon | 9 | NY | 1168 |
| 99 | Xu, Steven J | 9 | TX | 1167 |
| 100 | Baier, Elijah J | 9 | CA | 1165 |
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