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Individual Calculations March 2020 |
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| Ramos Roman, Miles Total change: -44.80 | |   |
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| Clasificatorio de Puerto Rico 2020 | Rio Piedras | PUR | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1624 | 1981 | 4.00 | 7 | -2.24 | 20 | -44.80 | |
|  Maldonado Polo, Mariangeli | | | 1581 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Soriano Pereira, Raymond | | | 1623 | PUR | 0.00 | 1 | -0.90 | 20 | -18.00 | | | Toro Cruz, Sebastian J. | | | 1581 * | PUR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Childers Pickett, Logan | | | 1688 | PUR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Candelario Fernandez, Jorge L. | | | 1732 | PUR | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Lucca Padilla, Gustavo M. | | | 1581 * | PUR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Perez Melo, Josue | | | 1581 * | PUR | 1.00 | 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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