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Individual Calculations June 2015 |
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| Rondon Chacon, Rene Ibrahim Total change: 2.60 | |   |
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| 1er. IRT Abierto Internacional Copa IASDEBNE | Porlamar | VEN | 2015-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1908 | 2147 | 5.50 | 7 | 0.13 | 20 | 2.60 | |
|  Boadas Mujica, Omarly Dayana | | | 1747 * | VEN | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Quiroga, Walter Gonzalo | | | 1747 * | BOL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petit, Cesar Alexander | | | 1832 | VEN | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Chacon Contreras, Juan | | | 2127 | VEN | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Pineda Figuera, Julio Cesar | | | 1892 | VEN | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Zanette, Edgard Vinicius | | | 2161 | BRA | 0.00 | 1 | -0.48 | 20 | -9.60 | | | Marin Boett, Efren Ruben | | | 1850 | VEN | 1.00 | 1 | 0.15 | 20 | 3.00 | | | * 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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