Individual Calculations May 2013 |
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Cardoso, Jaidy Marcela Total change: 51.60 | | |
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Zonal Sub14 Femenino Zona Especial Valle | Cali | COL | 2013-04-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1711 | 1616 | 0.00 | 3 | -1.15 | 30 | -34.50 | |
| Mesa Hermosa, Brenda Sofia | | | 1810 | COL | 0.00 | 1 | -0.25 | 30 | -7.50 | | Viveros Torres, Erica Johana | | | 1501 | COL | 0.00 | 1 | -0.66 | 30 | -19.80 | | Rodriguez Pineda, Sofia | | | 1822 | COL | 0.00 | 1 | -0.24 | 30 | -7.20 | | 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) | | Zonal Sub16 Femenino Zona Especial Valle | Cali | COL | 2013-04-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1810 | 1616 | 1.50 | 3 | 0.75 | 30 | 22.50 | |
| Rodriguez, Sofia | | | 1822 | COL | 0.50 | 1 | 0.26 | 30 | 7.80 | | Galvis, Selene | | | 1799 | COL | 1.00 | 1 | 0.74 | 30 | 22.20 | | Mesa, Brenda Sofia | | | 1810 | COL | 0.00 | 1 | -0.25 | 30 | -7.50 | | 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) | | Zonal Sub18 Femenino Zona Especial Valle | Cali | COL | 2013-04-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1542 | 1616 | 5.00 | 5 | 2.12 | 30 | 63.60 | |
| Mesa, Brenda Sofia | | | 1810 | COL | 1.00 | 1 | 0.75 | 30 | 22.50 | | Viveros, Erica Johana | | | 1501 | COL | 1.00 | 1 | 0.34 | 30 | 10.20 | | Medina, Natalia | | | 1216 * | COL | 1.00 | 1 | 0.08 | 30 | 2.40 | | Galvis, Selene | | | 1799 | COL | 1.00 | 1 | 0.74 | 30 | 22.20 | | Arroyave Salinas, Marisol | | | 1383 | COL | 1.00 | 1 | 0.21 | 30 | 6.30 | | * 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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