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Individual Calculations April 2019 |
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| Diaz Montes, Edwin Total change: -6.00 | |   |
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| VIII Memorial Hermanos Colon Romero Categoria A | San Juan | PUR | 2019-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2008 | 2046 | 3.00 | 6 | -0.30 | 20 | -6.00 | |
|  Diaz Acevedo, Isis N. | | | 1646 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Santa Ramirez, Alexander | | | 1646 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gonzalez Vidal, Yuri | g | | 2446 * | CUB | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lugo Roldan, Jean P. | | | 1963 | PUR | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Melendez Padilla, Isabelo | | | 1901 | PUR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Shabalov, Alexander | g | | 2446 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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