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Individual Calculations July 2023 |
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| Pereira, Marcelo Do Carmo Total change: 12.00 | |   |
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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 |
| 1715 | 1772 | 4.00 | 6 | 0.60 | 20 | 12.00 | |
|  Klein, Louise Da Silveira | | | 1372 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Starke, Bruno Orlando | | | 2102 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Bashtavenko, Aleksey | | | 1547 | USA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Mariani, Kim Paul | | | 1539 | BRA | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Mafra, Kaiser Luiz | c | | 2038 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Gomes, Maria Eduarda Papini | | | 1689 | BRA | 1.00 | 1 | 0.39 | 20 | 7.80 | | | * 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) | | |
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