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Individual Calculations February 2019 |
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| Vieira, Jose Renato Braga S. Total change: -32.40 | |   |
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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 |
| 1749 | 1902 | 4.50 | 9 | -1.62 | 20 | -32.40 | |
|  Mendes, Ana Beatriz Dias Guida | | | 1502 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Araujo, Adalberto Marcos | f | | 2213 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Souza, Renato Canil De | | | 1639 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Librelato, Kathie Goulart | | wm | 2187 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Setti, Dalmarino | | | 1650 | BRA | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Maba, Mateus Dos Passos | | | 1705 | BRA | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Da Rocha, Lucas Sampaio | | | 1619 | BRA | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Laperuta, Renan Portes | | | 1566 | BRA | 0.00 | 1 | -0.88 | 20 | -17.60 | | | Szuba, Joao Gabriel Muniz | | | 1659 | BRA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | * 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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