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Individual Calculations June 2023 |
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| Tapanes Barroso, Brayan Total change: 22.00 | |   |
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| V Buscando a Capablanca U16 - 2023 | La Habana | CUB | 2023-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1577 | 1730 | 5.50 | 8 | 0.23 | 40 | 9.20 | |
|  Ferreira Verdecia, Patricia | | | 1269 | CUB | 1.00 | 1 | 0.05 | 40 | 2.00 | |  Ginebra Brito, Marco Antonio | | | 1421 | CUB | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Ramos Lopez, Maria Fernanda | | | 1399 | CUB | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Hector Delgado, Rubi Nahomis | | | 1529 | CUB | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ondar Hernandez, Wiber Dariel | | | 1330 * | CUB | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Acosta Guerrero, Yadel Alejandro | | | 1971 | CUB | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Rodriguez Hernandez, Jose Angel | | | 1944 | CUB | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Adela Campos, Addiel | | | 1754 | CUB | 0.00 | 1 | -0.47 | 40 | -18.80 | | | * 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) | | | | Evento Provincial Escolar - MTZ | Matanzas | CUB | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1561 | 1730 | 6.00 | 8 | 0.32 | 40 | 12.80 | |
| | Macias Acosta, Liam Barbaro | | | 1453 | CUB | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Rodriguez Martinez, Dionys Mario | | | 1515 | CUB | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Gonzalez Fajardo, Christian Danie | | | 1725 | CUB | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Gonzalez Llerena, Liang David | | | 1551 | CUB | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Macias Acosta, Liam Barbaro | | | 1453 | CUB | 0.00 | 1 | -0.83 | 40 | -33.20 | | | Rodriguez Martinez, Dionys Mario | | | 1515 | CUB | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Gonzalez Fajardo, Christian Danie | | | 1725 | CUB | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Gonzalez Llerena, Liang David | | | 1551 | CUB | 1.00 | 1 | 0.27 | 40 | 10.80 | |
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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