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Individual Calculations January 2016 |
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| Ruiz, Mishell Total change: 101.20 | |   |
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| XII Sudamericano de la Juventud Sub-18 Femenino | Santa Cruz | BOL | 2015-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1883 | 1736 | 4.00 | 8 | 1.48 | 40 | 59.20 | |
|  Garcia Contreras, Ana | | wf | 1964 | PER | 1.00 | 1 | 0.79 | 40 | 31.60 | |  Patino Garcia, Corals | | wc | 1928 | VEN | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Felix Vega, Aurora Edith | | wf | 1996 | PER | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Sigchos Bosques, Breana | | | 1668 | ECU | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Besso, Guadalupe | | wc | 1937 | ARG | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Perez, Dalila | | | 1826 | PAR | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Cosme Contreras, Trilce | | | 1736 | PER | 0.50 | 1 | 0.00 | 40 | 0.00 | | | Librelato, Kathie Goulart | | | 2008 | BRA | 0.00 | 1 | -0.17 | 40 | -6.80 | |
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) | | | | Continental Panamerican Schools 2015 Under 15 | San Jose | CRC | 2015-12-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1694 | 1736 | 5.50 | 8 | 1.05 | 40 | 42.00 | |
| | Marin Leon, Valeria | | | 1478 | CRC | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Martinez Smirnov, Timur Ri | | | 1821 | MEX | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Rivera Gonzalez, Jose Alexis | | | 1758 | CRC | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Peng, Janet | | | 1581 | CAN | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Melara, Moises | | | 1757 | ESA | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Herrera, Marjorie | | | 1651 | ESA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Murillo Gonzalez, David | | | 1425 | CRC | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Nieto Rodriguez, Alejandro | f | | 2077 | DOM | 1.00 | 1 | 0.88 | 40 | 35.20 | |
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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