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Individual Calculations April 2019 |
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| Lopez Naranjo, Ubaldo Enrique Total change: 0.40 | |   |
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| Abierto Varadero 2019 | Matanzas | CUB | 2019-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1495 | 1565 | 3.00 | 5 | 0.01 | 40 | 0.40 | |
|  Cabrera Ramirez, Anyeli | | | 1508 | CUB | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Gonzalez Perez, Camil | | | 1511 | CUB | 0.00 | 1 | -0.58 | 40 | -23.20 | |  Perez Garcia, Karla Maria | | | 1451 | CUB | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Rojas Garcia, Leira Elizabeth | | | 1545 | CUB | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Mendoza Denis, Maria Fernanda | | | 1462 | CUB | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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