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Rapid:
Individual Calculations October 2023 |
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| Souza Junior, Vanderval Borges D Total change: 15.20 | |   |
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| Aberto Sul Catarinense de Xadrez RPD 2023 | Criciuma SC | BRA | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1942 | 5.50 | 7 | 0.76 | 20 | 15.20 | |
|  Cardoso, Luis Carlos Linhares | | | 1542 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Senger, Maria Clara Da Silveira | | | 1502 | BRA | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Juliano, Luiz Augusto Porto | | | 1644 | BRA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Cordeiro, Marco Aurelio Zaror | | | 2122 | BRA | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Cardoso, Lucas Emanuel Alves | | | 1689 | BRA | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Librelato, Kathie Goulart | | wm | 2087 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | | De Melo, Tiago Rosa | | | 1829 | BRA | 1.00 | 1 | 0.35 | 20 | 7.00 | | | * 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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