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Individual Calculations March 2018 |
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| Zampronha, Wladimir Camilo Total change: 11.80 | |   |
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| IV Floripa Chess Open 2018 | Florianopolis SC | BRA | 2018-01-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2126 | 5.50 | 9 | 0.59 | 20 | 11.80 | |
|  Granda Zuniga, Julio E | g | | 2526 * | PER | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Teshima, Ricardo Yoshida | | | 1974 | BRA | 0.50 | 1 | -0.20 | 20 | -4.00 | | | Silva, Marcelo Dos Santos | | | 1958 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Umetsubo, Cesar Hidemitsu | m | | 2415 | BRA | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Delgado Ramirez, Neuris | g | | 2526 * | PAR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Almeida, Heidy Jose Moreira De | | | 1862 | BRA | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Rodrigues, Natanael Isau | | | 1817 | BRA | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Batezelli, Alessandro | | | 1911 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | | | De Lima, Valdenicio Marcelino | | | 1956 | BRA | 1.00 | 1 | 0.28 | 20 | 5.60 | | | * 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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