Individual Calculations December 2018 |
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Macias Chavarro, Manuela Total change: -27.60 | | |
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Subzonal 2.3.4 Colombia Femenino 2018 - Camp Nacional Ajedrez Mayores Femenino 2018 | Bogota | COL | 2018-11-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1617 | 1647 | 2.50 | 6 | -0.69 | 40 | -27.60 | |
| Perez Valcarcel, Maria Jose | | | 1621 | COL | 1.00 | 1 | 0.46 | 40 | 18.40 | | Pachon, Adriana | | wf | 1989 | COL | 0.00 | 1 | -0.12 | 40 | -4.80 | | Ortegon Villacorte, Daniela | | | 1922 | COL | 0.00 | 1 | -0.17 | 40 | -6.80 | | Caballero Marrugo, Maria Jose | | | 1338 | COL | 1.00 | 1 | 0.14 | 40 | 5.60 | | Hoyos Garces, Rosana | | wc | 1586 | COL | 0.00 | 1 | -0.58 | 40 | -23.20 | | Campos Perilla, Angie Catalina | | | 1247 * | COL | 0.50 | 1 | -0.42 | 40 | -16.80 | | * 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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