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Individual Calculations June 2023 |
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| Cerrato, Alex Total change: -52.20 | |   |
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| XVI CAMPEONATO CONTINENTAL ABSOLUTO DE AJEDREZ DE LAS AMERICAS 2023 | Juan Dolio, Republica Dominicana | DOM | 2023-05-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1819 | 1917 | 3.00 | 9 | -2.61 | 20 | -52.20 | |
|  Pierrot, Facundo | m | | 2360 | ARG | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Gomez Ferreras, William Rogelio | | | 1551 | DOM | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Hernandez Bermudez, Manuela | | wf | 1822 | COL | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Maradiaga, Cesia | | | 1517 * | HON | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Chinchilla, Alejandro Jose | f | | 2165 | HON | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Urena Martinez, Pablo Antonio | | | 1717 | DOM | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Leal Escamilla, Daniel Zinedine | | | 1855 | MEX | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Palacios, Celina | | wf | 1741 | ESA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Polanco De La Rosa , Eddy Alfonso | | | 1642 | DOM | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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