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Individual Calculations February 2019 |
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| Durante, Taina Total change: 23.80 | |   |
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| V Floripa Chess Open STD 2019 | Florianopolis SC | BRA | 2019-01-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1723 | 5.50 | 10 | 1.19 | 20 | 23.80 | |
|  Menna Barreto, Luiz Ney | f | | 2123 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Carvalho, Isis | | | 1396 | BRA | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Costa, Pedro Henrique | | | 1978 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Da Silva, Marcos Henrique | | | 1448 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pereira Da Silva, Breno D Alkmin | | | 1982 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Santana Freitas, Maria Eduarda | | | 1486 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Mangialardo, Tiago Carvalho | | | 2021 | BRA | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Peixoto, Rudson Marinho | | | 1931 | BRA | 0.00 | 1 | -0.23 | 20 | -4.60 | | | De Oliveira, John Richard Apareci | | | 1515 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Bastos, Guilherme Exterhotter | | | 1956 | BRA | 0.50 | 1 | 0.29 | 20 | 5.80 | | | * 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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