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Individual Calculations December 2015 |
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| Frankental, David Total change: -20.60 | |   |
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| XVII IRT Academia Potiguar - Xadrez STD | Natal RN | BRA | 2015-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1816 | 4.50 | 9 | -1.03 | 20 | -20.60 | |
|  Barbosa, Vitor Hugo Villar Danta | | | 1716 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Macedo, Alexandre Soares De | | | 1868 | BRA | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Batista, Francisco Klemberg M. | | | 1793 | BRA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | De Araujo, Marco Antonio Sena C | | | 1637 | BRA | 0.00 | 1 | -0.73 | 20 | -14.60 | | | De Araujo, Antonio Jose | | | 1624 | BRA | 0.00 | 1 | -0.75 | 20 | -15.00 | | | De Menezes, Ricardo Fagner Dias | | | 1616 | BRA | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Lacerda, Gabriel Valero Bellot | | | 1755 | BRA | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Oliveira Jr, Antonio Fernandes | | | 1824 | BRA | 1.00 | 1 | 0.51 | 20 | 10.20 | | | Borges, Caique Ferreira | | | 1727 | BRA | 0.00 | 1 | -0.62 | 20 | -12.40 | |
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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