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Individual Calculations August 2019 |
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| Marschal, Maiilon Total change: 5.20 | |   |
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| 3o Circuito IRT de Xadrez STD Sub 2050 Taca Colegio Froebel 3a Etapa | Sao Bento do Sul | BRA | 2019-07-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1582 | 1467 | 2.00 | 5 | 0.26 | 20 | 5.20 | |
|  Melo, Sergio Roberto Sampaio | | | 1738 | BRA | 0.00 | 1 | -0.17 | 20 | -3.40 | |  May, Taina Beckhauser | | | 1067 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Davanso, Joao Pedro | | | 1671 | BRA | 0.00 | 1 | -0.24 | 20 | -4.80 | | | De Souza, Lucio Teixeira | | | 1609 | BRA | 1.00 | 1 | 0.69 | 20 | 13.80 | | | Maia, Jonathan Cesar | | | 1826 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | | | * 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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