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Individual Calculations September 2017 |
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| Osorio Martinez, Robin Total change: -88.40 | |   |
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| Rene Portela in Memoriam 2017 | La Habana | CUB | 2017-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1733 | 1.00 | 7 | -2.21 | 40 | -88.40 | |
|  Perez Perez, Fidel | | | 1803 | CUB | 0.00 | 1 | -0.40 | 40 | -16.00 | |  Gonzalez Viart, Damisyelis | | | 1711 | CUB | 0.00 | 1 | -0.53 | 40 | -21.20 | | | Garcia Aguilera, Yadil | | | 1735 | CUB | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Rodriguez Naranjo, Yoilant | | | 1765 | CUB | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Gonzalez Gomez, Ariel | | | 1733 | CUB | 1.00 | 1 | 0.50 | 40 | 20.00 | | | Perez Marin, Olivia | | wc | 1763 | CUB | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Reyes Oquendo, Samuel Moises | | | 1834 | CUB | 0.00 | 1 | -0.36 | 40 | -14.40 | |
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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