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Individual Calculations July 2023 |
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| Do Valle Cardoso, Lucas Total change: -4.20 | |   |
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| 37a Taca Florianopolis de Xadrez Classico | Florianopolis SC | BRA | 2023-06-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 2247 | 5.00 | 6 | -0.21 | 20 | -4.20 | |
|  Mariani, Kim Paul | | | 1847 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gomes, Maria Eduarda Papini | | | 1689 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Hataby, Raed | | | 1934 | SYR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Starke, Bruno Orlando | | | 2102 | BRA | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Do Amaral, Gabriel Barbosa | | | 1981 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Correria, Pedro Bavaresco | | | 1766 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | * 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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