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Individual Calculations January 2014 |
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| Ferreira, Alexander Total change: -8.10 | |   |
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| Campeonato Pan-Americano Senior 2013 | Natal/RN | BRA | 2013-12-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1790 | 1707 | 2.00 | 6 | -0.54 | 15 | -8.10 | |
|  Baeta, Marcio Netto | | | 2107 * | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Baltar, Petrov Ferreira | | | 1808 | BRA | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Born, Ary | | | 1474 | BRA | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Roland, Marcos Maldonado | | | 2106 | BRA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Farias, Sergio Luiz Cardoso | | | 1550 | BRA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Macedo, Luiz Soares De | | | 1693 | BRA | 1.00 | 1 | 0.48 | 15 | 7.20 | | | * 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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