Individual Calculations June 2023 |
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Castro Marrero, Samira Total change: -85.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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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 |
1515 | 1543 | 1.00 | 6 | -2.14 | 40 | -85.60 | |
| Ricardo Perez, Josue Marcelo | | | 1770 | CUB | 0.00 | 1 | -0.21 | 40 | -8.40 | | Diaz Guerrero, Jesus Daniel | | | 1856 | MEX | 0.00 | 1 | -0.14 | 40 | -5.60 | | Garcia Noriega, Diego Paolo | | | 1280 | MEX | 1.00 | 1 | 0.18 | 40 | 7.20 | | Adela Campos, Addiel | | | 1754 | CUB | 0.00 | 1 | -0.23 | 40 | -9.20 | | Ondar Hernandez, Wiber Dariel | | | 1242 | CUB | 0.00 | 1 | -0.85 | 40 | -34.00 | | Lopez Fuentes, Wilberth Sebastian | | | 1187 | MEX | 0.00 | 1 | -0.89 | 40 | -35.60 | | 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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