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Individual Calculations April 2008 |
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| Vempati, Gayatri Total change: -15.50 | |   |
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| DFW Open | Richardson, Texas | USA | 2008-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2106 | 1756 | 0.00 | 1 | -0.11 | 25 | -2.75 | |
|  Bercys, Salvijus | m | | 2106 | USA | 0.00 | 1 | -0.11 | 25 | -2.75 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | DCC FIDE Open | Richardson, Texas | USA | 2008-02-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1753 | 1756 | 0.50 | 2 | -0.51 | 25 | -12.75 | |
| | Chiang, Jonathan | | | 1526 | USA | 0.50 | 1 | -0.29 | 25 | -7.25 | |  Jamison, Courtney | | | 1979 | USA | 0.00 | 1 | -0.22 | 25 | -5.50 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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