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Individual Calculations June 2023 |
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| Araujo, Adalberto Marcos Total change: -12.00 | |   |
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| Floripa Autumn Chess 2023 U2300 | Florianopolis SC | BRA | 2023-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1930 | 2165 | 4.00 | 6 | -0.60 | 20 | -12.00 | |
|  Marques Junior, Marcos Antonio | | | 1837 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Kaneda, Eric Kazuichi | | | 1818 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Do Valle Cardoso, Lucas | f | | 2228 | BRA | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Dornelles, Marcio Neron Camargo | | | 1962 | BRA | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Kayser, Gustavo Warmling | | | 1972 | BRA | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Lopes, Leonardo Borges | | | 1765 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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) | | |
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