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Individual Calculations March 2017 |
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| Hoshino, Karen Total change: -44.00 | |   |
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| III Floripa Chess Open 2017 | Florianopolis SC | BRA | 2017-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1770 | 1919 | 5.00 | 9 | -1.10 | 40 | -44.00 | |
|  Trott, Natan | | | 1792 | BRA | 0.00 | 1 | -0.67 | 40 | -26.80 | |  Do Valle Cardoso, Lucas | | | 1659 | BRA | 0.00 | 1 | -0.82 | 40 | -32.80 | | | Blau, Vitoria Caroline | | | 1519 * | BRA | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Venter, Paulo Regis | | | 1677 | BRA | 1.00 | 1 | 0.20 | 40 | 8.00 | | | De Carvalho, Christopher | | | 2051 | BRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Maciel, Felipe Eduardo Ribeiro | | | 1712 | BRA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Schena, Arthur | | | 1698 | BRA | 0.50 | 1 | -0.28 | 40 | -11.20 | | | Marques Junior, Marcos Antonio | | | 1690 | BRA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Zacarias, Rodrigo Medeiros | | | 2129 | BRA | 1.00 | 1 | 0.77 | 40 | 30.80 | | | * 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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