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Individual Calculations December 2018 |
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| Urbina Lillo, Sebastian Enrique Total change: -6.80 | |   |
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| IX Campeonato Panamericano de Ajedrez Escolar Sub-13 Absoluto 2018 | Guatire | VEN | 2018-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1377 | 1.50 | 6 | -0.17 | 40 | -6.80 | |
|  Flores Aedo , Alexander Oliver M | | | 1777 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Cordoba Roa, Angel Gabriel | | | 1640 | VEN | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Sanchez Medina, Luciano Alejandro | | | 1589 | VEN | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Jaramillo Lopez, Ali Aaron | | | 1687 | VEN | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Casares Contreras, Jose Gabriel | | | 1116 | VEN | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Rumbos Garcia, Alejandro Daniel | | | 1602 | VEN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | * 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) | | |
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