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Individual Calculations September 2018 |
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| Bueno Gauna, Cristian Alejandro Total change: -17.80 | |   |
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| Giraldilla de la Habana Abierto | La Habana | CUB | 2018-07-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1897 | 2067 | 5.50 | 9 | -0.89 | 20 | -17.80 | |
|  Nistal Daisson, Alex | | | 1774 | CUB | 0.50 | 1 | -0.35 | 20 | -7.00 | |  Rodriguez Gomez, Juan Alberto | | | 1744 | CUB | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Martinez Herrera, Alexis | | | 1874 | CUB | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Balboa Gonzalez, Roberto | | | 2077 | CUB | 0.50 | 1 | 0.01 | 20 | 0.20 | | | Barroso Abreu, German | | | 1969 | CUB | 0.50 | 1 | -0.13 | 20 | -2.60 | | | Alonso Garcia, Frank Obel | | | 1773 | CUB | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Valido Barroso, Melissa | | | 1883 | CUB | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Blanco Garcia, Liliam Barbara | | wf | 2057 | CUB | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Perez Alarcon, Rafael | | | 1919 | 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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