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Individual Calculations December 2018 |
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| Lobo, Pedro Aluizio De Abreu Total change: -9.80 | |   |
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| XXVIII IRT LMX Circuito Maranhense de Xadrez 2018 Etapa Final | Santa Luzia MA | BRA | 2018-11-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1555 | 1.00 | 9 | -0.49 | 20 | -9.80 | |
|  Lopes Pereira, Eder | | | 1789 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | |  Leitao, Nicolau | | | 1955 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Sousa, Antonielson Do Vale | | | 1829 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Abreu, Nilton Silva | | | 1955 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Luz, Edmundo Reis | | | 1955 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Silva Filho, Dombosco Lima | | | 1571 | BRA | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Marques, Wedelsom Dos Santos | | | 1768 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Damous, Felipe Soares | | | 1955 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Borges, Wagner Da Silva | c | | 1955 * | BRA | 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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