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Individual Calculations January 2020 |
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| Perez Perez, Fidel Total change: -64.80 | |   |
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| Copa Giraldilla de la Habana - Open | La Habana | CUB | 2019-11-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1767 | 3.00 | 9 | -1.84 | 20 | -36.80 | |
|  Zayas Sosa, Alfredo | | | 2066 | CUB | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Fernandez Rivero, Karla July | | wm | 2046 | CUB | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Osorio Martinez, Robin | | | 1488 | CUB | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Gonzalez Torres, Carlos Antonio | | | 1975 | CUB | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Galan Palacio, Anjaly Daniela | | | 1502 | CUB | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Garcia Masson, Juan Lazaro | | | 1987 | CUB | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Rivero Gonzalez, Julio Cesar | | | 1634 | CUB | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Guerra Hernandez, Karla | | | 1367 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Montano Galvez, Naomi De La Carid | | | 1500 | CUB | 0.00 | 1 | -0.82 | 20 | -16.40 | | | * 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) | | | | Orlando Mestre in Memoriam Abierto 2019 | La Habana | CUB | 2019-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1611 | 1767 | 2.00 | 5 | -1.40 | 20 | -28.00 | |
| | Robert Zamora, Ernesto Eduardo | | | 1537 | CUB | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Martinez Rodriguez, Orestes | | | 1968 | CUB | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Hernandez Ortega, Javier Enrique | | | 1672 | CUB | 0.00 | 1 | -0.63 | 20 | -12.60 | | | Guerra Hernandez, Karla | | | 1367 * | CUB | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Feria Rodriguez, Jose Javier | | | 1510 | CUB | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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