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Individual Calculations September 2023 |
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| Ramirez Gonzalez, Maria Jose Total change: -11.20 | |   |
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| II Selecciones Femenino vs Senior 2023 | San Jose | CRC | 2023-08-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1898 | 1776 | 2.00 | 7 | -0.56 | 20 | -11.20 | |
|  Solano Cruz, Agustin | c | | 1899 | CRC | 1.00 | 1 | 0.67 | 20 | 13.40 | |  Araya Umana, Carlos | c | | 1805 | CRC | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Solis Gomez, Jose Alberto | | | 1807 | CRC | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Guillen Murillo, Sergio Guillermo | | | 1708 | CRC | 0.00 | 1 | -0.59 | 20 | -11.80 | | | Aguilar Pina, Luis Gerardo | | | 1737 | CRC | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Jimenez Molina, Juan Leon | f | | 2169 | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Piza Volio, Eduardo | c | | 2161 | CRC | 0.50 | 1 | 0.41 | 20 | 8.20 | |
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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