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Rapid:
Individual Calculations June 2023 |
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| De Carvalho, Carlos Augusto Beck Total change: 18.20 | |   |
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| 15o Circuito de Xadrez Rapido Colegio Froebel Wilk Cafeteria 1a Etapa | Sao Bento do Sul SC | BRA | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1716 | 1447 | 2.00 | 4 | 0.91 | 20 | 18.20 | |
|  Silva, Guilherme Henrique De Mora | | | 1857 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Belarmino, Augusto Mengarda | | | 1237 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Mayara Sibowicz, Giovanna | | | 1656 | BRA | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Nemeth Junior, Henrique | | | 2114 | BRA | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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