Individual Calculations January 2018 |
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Mamani Ramirez, Joel Andres Total change: -10.00 | | |
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IV TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2017 | Arica | CHI | 2017-12-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1566 | 1436 | 3.00 | 9 | -0.25 | 40 | -10.00 | |
| Saavedra, Carlos | f | | 1836 * | BOL | 0.00 | 1 | -0.08 | 40 | -3.20 | | Cortes Arias, Mariela Natalia | | wc | 1836 * | CHI | 0.00 | 1 | -0.08 | 40 | -3.20 | | Ercoli Ercoli, Fernando Eugenio | | | 1742 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | Rossel Grandon, Maria Ignacia | | | 1200 | CHI | 1.00 | 1 | 0.20 | 40 | 8.00 | | Espinosa Illanes, Michael Salvad | | | 1662 | CHI | 0.00 | 1 | -0.21 | 40 | -8.40 | | Rojas Angel, Daniel | | | 1758 | CHI | 0.00 | 1 | -0.13 | 40 | -5.20 | | Lopez Herrera, Nalda Aracely | | | 1165 | PER | 1.00 | 1 | 0.17 | 40 | 6.80 | | Rozas Lazcano, Valeska | | | 1146 | CHI | 1.00 | 1 | 0.16 | 40 | 6.40 | | Cuadros Betancur, Christian Patr | | | 1749 | CHI | 0.00 | 1 | -0.14 | 40 | -5.60 | | * 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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