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Individual Calculations March 2013 |
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| Vasquez Alcala, Jhonny Total change: -4.20 | |   |
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| IRT Copa MN Gustavo Hernandez | Caracas | VEN | 2012-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1857 | 2166 | 2.50 | 3 | -0.07 | 30 | -2.10 | |
|  Tortoza Lopez, Alexis Eleazar | | | 1807 | VEN | 1.00 | 1 | 0.10 | 30 | 3.00 | |  Rojas, Luis Gabriel | | | 1841 | VEN | 0.50 | 1 | -0.37 | 30 | -11.10 | | | Gutierrez, Yeison | | | 1924 | VEN | 1.00 | 1 | 0.20 | 30 | 6.00 | |
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) | | | | IRT Copa Maglene de Matos 2013 | Caracas | VEN | 2013-02-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2011 | 2193 | 5.00 | 7 | -0.07 | 30 | -2.10 | |
| | Pieve Ferrer, Cristina Elena | | | 1793 * | VEN | 1.00 | 1 | 0.08 | 30 | 2.40 | | | Rovira Cruz, Luis Manuel | | | 1979 | VEN | 1.00 | 1 | 0.23 | 30 | 6.90 | | | Abatantuono, Giuseppe | | | 2074 | VEN | 0.50 | 1 | -0.16 | 30 | -4.80 | | | Ramirez Marino, Richard Daniel | | | 2079 | VEN | 0.50 | 1 | -0.16 | 30 | -4.80 | | | Alcala Vitora, Wilfredo Enrique | | | 2039 | VEN | 1.00 | 1 | 0.29 | 30 | 8.70 | | | Molina, Jesus | | | 2141 | VEN | 0.00 | 1 | -0.57 | 30 | -17.10 | | | Huerta, Bruce | | | 1969 | VEN | 1.00 | 1 | 0.22 | 30 | 6.60 | | | * 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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