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Individual Calculations September 2023 |
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| Acevedo Mendez, Jennifer Total change: 68.20 | |   |
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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 | 1712 | 5.50 | 7 | 3.41 | 20 | 68.20 | |
|  Araya Umana, Carlos | c | | 1805 | CRC | 1.00 | 1 | 0.63 | 20 | 12.60 | |  Solis Gomez, Jose Alberto | | | 1807 | CRC | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Guillen Murillo, Sergio Guillermo | | | 1708 | CRC | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Aguilar Pina, Luis Gerardo | | | 1737 | CRC | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Jimenez Molina, Juan Leon | f | | 2169 | CRC | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Piza Volio, Eduardo | c | | 2161 | CRC | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Solano Cruz, Agustin | c | | 1899 | CRC | 0.50 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
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