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Individual Calculations January 2020 |
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| Robert Portal, Victor Luis Total change: -44.20 | |   |
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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 |
| 1721 | 1879 | 4.00 | 9 | -2.21 | 20 | -44.20 | |
|  Gallestey Calvo, Ariel | | | 2130 | CUB | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Robert Zamora, Ernesto Eduardo | | | 1537 | CUB | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Venero Noda, Massiel | | | 1692 | CUB | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Hernandez Meilan, Dr. Manuel | | | 1771 | CUB | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Marti Moreno, Jose Angel | | | 1748 | CUB | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Rivero Gonzalez, Julio Cesar | | | 1634 | CUB | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Osorio Martinez, Robin | | | 1488 | CUB | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Reyes Oquendo, Samuel Moises | | | 1764 | CUB | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Robert Castillo, Victor Luis | | | 1729 | CUB | 0.50 | 1 | -0.20 | 20 | -4.00 | |
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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