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Individual Calculations November 2014 |
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| Dantas, Isaac Pereira Total change: -18.80 | |   |
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| American Continental Classical Championship 2014 | Natal/RN | BRA | 2014-10-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1786 | 1633 | 2.00 | 9 | -0.94 | 20 | -18.80 | |
|  Martinez, Ayelen | | wm | 2033 * | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Besso, Guadalupe | | wc | 1947 | ARG | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Reis, Virginia Lagrange M. | | | 1852 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | De Barros E Silva, Byron Veras | | | 1853 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pereira Fo, Hildebrando Apolonio | | | 1803 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Sousa, Virginio Aleixo Da Silva | | | 1499 | BRA | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Albuquerque, Rafael Anderson | | | 1981 | BRA | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Felix, Dieggo Guerra | | | 1656 | BRA | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Born, Ary | | | 1453 | BRA | 0.50 | 1 | -0.24 | 20 | -4.80 | | | * 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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