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Individual Calculations February 2020 |
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| Cerrato, Alex Total change: -42.00 | |   |
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| VI Floripa Chess Open 2020 Aberto do Brasil | Florianopolis SC | BRA | 2020-01-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1785 | 1911 | 5.50 | 10 | -1.05 | 40 | -42.00 | |
|  Terao, Juliana Sayumi | f | wm | 2232 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Ferraz, Joao Vitor Koenig | | | 1649 | BRA | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Gauche, Charles | f | | 2258 | BRA | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Santos, Marcos Correia | | | 1582 | BRA | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Luz, Christian Oliveira | | | 1521 | BRA | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Bidigaray, Marcio | | | 1602 | BRA | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Cordeiro, Yan Henrique | | | 1749 | BRA | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Fontenele, Edson Guilherme Lopes | | | 1727 | BRA | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Gomes, Carlos Henrique Caldeira | | | 1757 | BRA | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rodrigues, Natanael Isau | | | 1775 | BRA | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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