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Individual Calculations October 2021 |
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| Sanchez Riobo, Emily Dainne Total change: 63.60 | |   |
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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 |
| 1582 | 1318 | 3.00 | 7 | 1.59 | 40 | 63.60 | |
|  Ruiz Jaraba, Valentina Sofia | | | 1718 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Caicedo Anguila, Juliana | | | 1583 | COL | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Castillo Beitia, Ashley | | | 1543 | PAN | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Pinillo Canon, Silvana | | wc | 1718 * | COL | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Valencia Lopez, Daily Vanessa | | | 1670 | COL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Ladron De Guevara Mendez, Lorena | | | 1294 | COL | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Leal, Dayana Vanessa | | | 1550 | COL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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