October 2005 Quick Under Age 21
| 1 | Nakamura, Hikaru | 17 | NY | 2602 |
| 2 | Miton, Kamil | 20 | NY | 2584 |
| 3 | Banawa, Jouaquin B | 18 | CA | 2467 |
| 4 | Manukyan, Garush | 17 | CA | 2436 |
| 5 | Kedyk, Dmytro | 18 | NY | 2400 |
| 6 | Vovsha, Eli | 20 | NY | 2388 |
| 7 | Bercys, Salvijus | 15 | NY | 2373 |
| 8 | Lenderman, Alex | 15 | NY | 2362 |
| 9 | Abrahamyan, Tatev | 17 | CA | 2327 |
| 10 | Steigman, A J | 20 | FL | 2305 |
| 11 | Bartholomew, John D | 18 | MN | 2301 |
| 12 | Gulamali, Kazim | 17 | GA | 2284 |
| 13 | Milman, Lev | 17 | NY | 2281 |
| 14 | Banawa, Joel Cholo B | 15 | CA | 2256 |
| 15 | Caruana, Fabiano | 13 | FL | 2229 |
| 16 | Barnett, Alexander S | 16 | MD | 2218 |
| 17 | Hess, Robert L | 13 | NY | 2214 |
| 18 | Liu, Elliott | 15 | CA | 2213 |
| 19 | Rensch, Daniel | 19 | AZ | 2196 |
| 20 | Garrett, Pieta | 19 | AZ | 2177 |
| 21 | Maltese, Adam | 18 | NY | 2174 |
| 22 | Zimbeck, David A | 20 | OH | 2170 |
| 23 | Molner, Mackenzie S | 17 | NJ | 2169 |
| Pelekhaty, Aleksandr | 15 | NY | 2169 |
| 25 | Aramil, William J | 19 | TX | 2164 |
| 26 | Feldberg, Victor R | 20 | MN | 2163 |
| 27 | Schneider, Igor | 17 | NY | 2159 |
| 28 | Milisits, Ryan Robert | 19 | PA | 2154 |
| 29 | Ponomarev, Philipp M | 20 | CO | 2148 |
| 30 | Benen, Samson | 20 | NY | 2144 |
| 31 | Ross, Laura R | 17 | NY | 2139 |
| 32 | Donahue, Robert J | 17 | MN | 2137 |
| 33 | Chirukandath, Vishnuvardhan | 15 | | 2120 |
| 34 | Tuvshintugs, Batchimeg | 19 | CA | 2118 |
| 35 | Arnold, Marc Tyler | 12 | NY | 2117 |
| 36 | Acor, Corey B | 16 | FL | 2100 |
| 37 | Fernandez, Daniel | 20 | FL | 2097 |
| 38 | Studen, Damir | 15 | GA | 2095 |
| 39 | Tayar, Jonathan | 17 | | 2094 |
| 40 | Coleman, Teddy | 15 | NY | 2093 |
| 41 | Melikadamian, Alen | 18 | CA | 2091 |
| 42 | Cheng, Xiao | 15 | GA | 2085 |
| 43 | Chua, Alexander James | 17 | TX | 2077 |
| 44 | Johnson, Frank B | 19 | MN | 2064 |
| 45 | Kostrinsky, Brian M | 16 | GA | 2059 |
| 46 | Agaian, Sarkis | 15 | NY | 2056 |
| 47 | Moe, Conor A | 18 | MN | 2053 |
| 48 | Gauvin, Chad N R | 20 | NV | 2046 |
| 49 | Tejes, Benjamin | 19 | CA | 2045 |
| Clawitter, Craig E | 20 | CA | 2045 |
| 51 | Iinuma, Paul Y | 20 | HI | 2044 |
| Yap, Nicolas A | 15 | CA | 2044 |
| 53 | Bakker, Josh | 17 | MA | 2043 |
| 54 | Jackson, Trevor H | 16 | LA | 2040 |
| 55 | Martinez, Leonardo | 19 | AZ | 2037 |
| 56 | Rodriguez, Eric | 16 | FL | 2029 |
| 57 | Wasiluk, Kevin M | 16 | MN | 2023 |
| 58 | Pressman, Leif | 17 | NY | 2018 |
| 59 | Stewart, William John | 18 | GA | 2017 |
| 60 | Critelli, James | 14 | CT | 2015 |
| 61 | Duncan, Jason T | 17 | IL | 2013 |
| Patraw, Michael G | 18 | NV | 2013 |
| 63 | Butros, Ryan Taylan | 20 | IA | 2011 |
| 64 | Uskov, Anton | 14 | MD | 2010 |
| 65 | Eynullayeva, Roza | 17 | MA | 2008 |
| 66 | Kiewra, Keaton F | 18 | NE | 2005 |
| 67 | Schwarz, Daniel W | 15 | CA | 2004 |
| 68 | Kahn, Aaron E | 16 | MI | 1995 |
| 69 | Enkin, Max | 16 | MA | 1990 |
| Yeh, Peter | 16 | TX | 1990 |
| 71 | Hughes, Tyler B | 14 | CO | 1989 |
| 72 | Cohen, Jesse R | 19 | CO | 1983 |
| 73 | Hu, Zhi-Ya | 15 | MD | 1979 |
| 74 | Coleman, Maxx W | 15 | KS | 1976 |
| 75 | Rasmussen, Robert | 19 | IL | 1974 |
| 76 | Jensen, Matthew R | 19 | MN | 1973 |
| 77 | Itkis, Hana | 16 | NJ | 1972 |
| 78 | Vaja, Ashish | 19 | WI | 1970 |
| 79 | Smith, Daniel S | 16 | NJ | 1969 |
| 80 | Goldstein, Brian | 17 | FL | 1967 |
| 81 | Cousins, Robert P | 18 | NY | 1963 |
| Jones, Kyle L | 19 | OH | 1963 |
| 83 | Coraretti, Benjamin J | 16 | OH | 1962 |
| 84 | Belcher, Christopher | 18 | NH | 1961 |
| 85 | Ludwig, Daniel J | 15 | FL | 1960 |
| 86 | Martin, Richard R, Iii | 18 | TN | 1959 |
| 87 | Phillips, Blake J | 16 | OR | 1956 |
| 88 | Weinstein, Joshua Ross | 18 | NY | 1955 |
| 89 | Nienart, Christopher | 15 | IL | 1951 |
| Guadalupe, Francisco, Ii | 16 | TX | 1951 |
| 91 | Moore, Mark | 20 | AZ | 1949 |
| Fernandez, Greg | 19 | NY | 1949 |
| Zhao, Parker Bi Guang | 11 | NY | 1949 |
| 94 | Echeverry, Alexander M | 19 | TX | 1948 |
| 95 | Keshishian, Harut | 17 | CA | 1944 |
| 96 | Wang, Drake | 15 | CA | 1943 |
| 97 | Aceil, Javid M | 14 | GA | 1941 |
| Williams, Christopher M | 16 | MA | 1941 |
| 99 | Slepoy, Michael | 17 | TX | 1940 |
| 100 | Fuhrmann, Marc A | 20 | TX | 1939 |
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