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Individual Calculations October 2021 |
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| Leal, Dayana Vanessa Total change: 50.40 | |   |
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| Centroamericano y del Caribe Sub-20 Femenino | Pereira | COL | 2021-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1668 | 1550 | 4.50 | 9 | 1.26 | 40 | 50.40 | |
|  Moncada Correa, Sara | | | 1887 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | |  Ladron De Guevara Mendez, Lorena | | | 1294 | COL | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Pinillo Canon, Silvana | | wc | 1796 | COL | 1.00 | 1 | 0.81 | 40 | 32.40 | | | Lopez Rayo, Isabella | | wc | 1781 | COL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Diaz Charpentier, Kristel Meliss | | | 1898 | CRC | 0.50 | 1 | 0.39 | 40 | 15.60 | | | Garcia, Angie | | wf | 1802 | ESA | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Castano, Saray | | | 1693 | COL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Castillo Beitia, Ashley | | | 1543 | PAN | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Sanchez Riobo, Emily Dainne | | | 1318 | COL | 0.00 | 1 | -0.79 | 40 | -31.60 | |
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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