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Individual Calculations June 2019 |
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| Jordivaldo, Miguel Total change: 7.60 | |   |
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| CAMPEONATO PROVINCIAL DE JUNIORES LUANDA 2019 | Luanda | ANG | 2019-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1650 | 2.50 | 4 | 0.52 | 40 | 20.80 | |
|  Antonio, Edmilson | | | 1760 | ANG | 1.00 | 1 | 0.65 | 40 | 26.00 | |  Pedro, Adriano | | | 1553 | ANG | 1.00 | 1 | 0.37 | 40 | 14.80 | | | Costa, Bruno | | | 1639 | ANG | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Cabuco, Paulo | | | 1661 | ANG | 0.00 | 1 | -0.48 | 40 | -19.20 | |
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) | | | | OPEN DE XADREZ 19 DE FEVEREIRO | Luanda | ANG | 2019-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1662 | 1650 | 2.50 | 6 | -0.33 | 40 | -13.20 | |
| | Paim, Antonio | | | 1798 | ANG | 0.50 | 1 | 0.20 | 40 | 8.00 | | | Bernardo, Pascoal | | | 1784 | ANG | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Pires, Luzia | | wf | 1781 | ANG | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Fernando, Higino | | | 1813 | ANG | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Pires, Henriquieta | | | 1457 | ANG | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Santos, Ana Dos | | | 1336 | ANG | 1.00 | 1 | 0.14 | 40 | 5.60 | |
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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