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Individual Calculations September 2017 |
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| Acosta, Pablo Alejandro Total change: 19.00 | |   |
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| I Circuito IRT de Xadrez Sub 2050 Planalto Norte Catarinense 2a Etapa | Sao Bento do Sul SC | BRA | 2017-08-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1845 | 1988 | 5.00 | 6 | 0.95 | 20 | 19.00 | |
|  Liebl, Livia | | | 1588 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mello, Amanda Carolina De | | | 1842 | BRA | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Da Silva Fo, Paulo Calixto | | | 1867 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Mileski, Lucas De Souza | | | 1903 | BRA | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Volkmann, Andre Jordi | | | 1896 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Das Chagas, David Ferreira | | | 1972 | BRA | 1.00 | 1 | 0.48 | 20 | 9.60 | | | * 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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