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 | Latest USCF rating for Lance Umbarger: 1873 |
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| | Latest tournaments | | |
| November 30, | 2009 | 45th Annual American Open | (1897)1873 |  |
| August 19, | 2009 | Arkansas State Champ | (1880)1897 |  |
| February 25, | 2008 | 2008 Ocf Stillwate Winter Fide | (1900)1880 |  |
| September 4, | 2007 | 2007 Arkansas Chess Associatio | (1891)1900 |  |
| June 24, | 2007 | 62nd Ok Open Championship | (1888)1891 |  |
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