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Individual Calculations September 2019 |
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| Alcala De Avila, Rafael Total change: 0.00 | |   |
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| Semifinal 3 del Selectivo a la 44 Olimpiada Mundial de Ajedrez en Khanty-Mansiysk, Rusia 2020 | Cartagena | COL | 2019-08-14 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1634 | 0 | 2.00 | 8 | 0.00 | 1441 | | 0.00 | |
|  Cardona Martinez, Lina Sofia | | | 1883 | COL | 0.00 | 1 | 0.00 | | 0.00 | |  Lopez, Jorge Hernan | c | | 1936 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Brito Carrascal, Camilo Andres | | | 1645 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Pereira, Henry Alberto | | | 1806 | COL | 0.50 | 1 | 0.00 | | 0.00 | | | Rojas Castillo, Andrea Lizeth | | | 1684 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Diaz Bermudez, Luis Fernando | | | 1335 | COL | 0.00 | 1 | 0.00 | | 0.00 | | | Varela Sanchez, David Yoel | | | 1300 | COL | 1.00 | 1 | 0.00 | | 0.00 | | | Guarin Fonseca, Nobel Alfredo | | | 1485 | COL | 0.00 | 1 | 0.00 | | 0.00 | |
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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