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Individual Calculations October 2015 |
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| Moyses Sobrinho, Elias Total change: -8.40 | |   |
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| Aberto do Brasil de Caioba - STD 2015 | Matinhos/PR | BRA | 2015-08-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1843 | 1946 | 2.50 | 5 | -0.64 | 20 | -12.80 | |
|  Matsuura, Everaldo | g | | 2346 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Vilela, Bruno Ailton | | | 1642 | BRA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Zampier, Alexandre | | | 1546 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Taha, Najla Mohamad | | | 1765 | BRA | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Deste, Dayan Kuhn | | | 1915 | BRA | 0.00 | 1 | -0.54 | 20 | -10.80 | | | * 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) | | | | Aberto do Brasil - Goias Cup STD 2015 | Goiania GO | BRA | 2015-09-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 1980 | 4.00 | 6 | 0.22 | 20 | 4.40 | |
| | Bocca, Edson Ricardo | | | 1618 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Dutra, Liliam Guedes | | | 1595 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Brandao, Renan Alves | | | 2110 | BRA | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Abrantes, Tiago Garrido | | | 2148 | BRA | 0.50 | 1 | 0.22 | 20 | 4.40 | | | De Moura, Valderi Nascimento | | | 1749 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Deste, Dayan Kuhn | | | 1920 | BRA | 1.00 | 1 | 0.42 | 20 | 8.40 | |
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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