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Individual Calculations September 2016 |
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| Martins, Anmartom Mugabe Loureiro Total change: -106.40 | |   |
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| Aberto do Brasil: I Torneio Memorial Friedrich Salamon | Rio de Janeiro RJ | BRA | 2016-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1815 | 2047 | 1.50 | 4 | -1.60 | 20 | -32.00 | |
|  Costa, Edvaldo Da Cruz | | | 1737 | BRA | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Marino, Felipe Gabriel | | | 1702 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Almeida, Flavio Silva | | | 1820 | BRA | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Manzi, Luiz Antonio Bardaro | | | 2002 | BRA | 0.00 | 1 | -0.56 | 20 | -11.20 | |
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) | | | | IX IRT ECP Etapa Jarbas Karman | Sao Paulo SP | BRA | 2016-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1808 | 2047 | 3.00 | 6 | -1.65 | 20 | -33.00 | |
| | Sato, Leticia Miho | | | 1647 * | BRA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Ferreira, Rafael Cassoni Bueloni | | | 1647 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Van Riemsdijk, Felipe Herman | | | 1760 | NED | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Mendes, Rodrigo Machado | | | 1954 | BRA | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Yoshioka, Andre | | | 1877 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Heinrichs, Vivian | | | 1960 | BRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | | * 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) | | | | Floripa Winter Chess 2016 - Amateur U2200 | Florianopolis SC | BRA | 2016-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1802 | 2047 | 3.50 | 7 | -2.07 | 20 | -41.40 | |
| | Neitzel, Jonatan | | | 1656 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Ramillo, Vitoria Matheus | | | 1807 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Rodrigues, Natanael Isau | | | 1805 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | De Melo, Tiago Rosa | | | 1815 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Hille, Willian Henrique | | | 1863 | BRA | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Melo, Sergio Roberto Sampaio | | | 1794 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Boabaid, Jorge Alberto Duardes | c | | 1877 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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