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Individual Calculations February 2019 |
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| Carvalho, Isis Total change: -4.40 | |   |
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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 |
| 1688 | 1396 | 1.00 | 7 | -0.11 | 40 | -4.40 | |
|  Nicolini, Paulo Giovanni De A. | | | 1796 * | BRA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Durante, Taina | | | 1723 | BRA | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Sanchez, Ivan Roberto | | | 1703 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Pereira, Cristiano Alves | | | 1687 | BRA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Santos Neto, Amazonas | | | 1682 | BRA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Belle, Diego Leonardo | | | 1633 | BRA | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Caporale, Giuseppe Guido | | | 1592 | BRA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | * 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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