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Individual Calculations March 2019 |
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| Aspiazu Sibri, Marlon Total change: -29.60 | |   |
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| Campeonato Nacional sub 20 abierto 2019 | Guayaquil | ECU | 2019-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1701 | 1865 | 5.50 | 9 | -0.74 | 40 | -29.60 | |
|  Quinde Rizzo, Hugo | | | 1498 | ECU | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Barrera, Joel Z | | | 1678 | ECU | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Caceres Limones, Danilo | | | 1638 | ECU | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Wong Pages, Juan | | | 1736 | ECU | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Moreno Viteri, Oscar | | | 1659 | ECU | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Ortiz, Omar | | | 1789 | ECU | 0.50 | 1 | -0.10 | 40 | -4.00 | | | Ramos Proano, Leonardo | | | 1465 * | ECU | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Velasco Pilpe, Isacc Israel | | | 1780 | ECU | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Jaramillo Arce, David | | | 2065 | ECU | 0.50 | 1 | 0.26 | 40 | 10.40 | | | * 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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