Individual Calculations September 2022
 Moncada Correa, Sara  Total change: 114.40  Rating chartPersonal card
 IRT Internacional Feria de las Flores Medellin 2022 Medellin COL 2022-08-03
RcRownchangeKK*chgGame
 1878 1910 4.50 7 0.93 40 37.20 
  Rosales Espinel, Julio David 1510  * COL1.0010.08403.20 
  Chirivi, Angie Lizeth wf2074 COL0.001-0.2840-11.20 
  Urquijo Prada, Santiago 1588 COL1.0010.13405.20 
  Toro Ramirez, Samuel 1442 COL1.0010.05402.00 
  Loaiza Cuervo, Santiago 2082 COL1.0010.734029.20 
  Marin, Sebastian f2296 COL0.001-0.0940-3.60 
  Sierra Mejia, Juan Pablo 2156 COL0.5010.314012.40 
 * 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)
 
 Campeonato Nacional de Ajedrez Mayores Femenino 2022 Puerto Boyaca COL 2022-08-17
RcRownchangeKK*chgGame
 1944 1910 6.00 9 1.93 40 77.20 
  Largo Chaparro, Sofia Alejandra 1510  * COL1.0010.08403.20 
  Castano, Saray 1658 COL1.0010.19407.60 
  Rivera, Ingris wm2249 COL1.0010.884035.20 
  Franco Valencia, Beatriz Irene wg2103 COL0.001-0.2540-10.00 
  Montilla Reyes, Jorcerys wm2172 COL0.001-0.1840-7.20 
  Gomez Guardo, Laura Meli wc1868 COL1.0010.444017.60 
  Lopez Rayo, Isabella wc1869 COL1.0010.444017.60 
  Ocampo, Cristina wf1972 COL0.5010.09403.60 
  Hernandez Fonseca, Maria Paula 2098 COL0.5010.24409.60 
 * 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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