Individual Calculations December 2018
 Perez Hernandez, Vicmary C.  Total change: 28.40  Rating chartPersonal card
 IX Campeonato Panamericano de Ajedrez Escolar Sub-13 Femenino 2018 Guatire VEN 2018-10-23
RcRownchangeKK*chgGame
 1503 1788 7.50 8 1.00 40 40.00 
  Velasquez Font, Majeiqueilin Vale 1388  * VEN1.0010.08403.20 
  Suarez Ardila, Luisa Maria 1451 COL1.0010.12404.80 
  Martinez Zambrano, Karina Paola 1510 ECU1.0010.17406.80 
  Matute Escobar, Roxanny wf1722 VEN0.501-0.0940-3.60 
  Contreras, Fiorella 1766 PER1.0010.474018.80 
  Guadalajara Barrios, Jacksilany 1412 VEN1.0010.09403.60 
  Contreras Rujano, Leidy Marian 1388  * VEN1.0010.08403.20 
  Acosta Camarillo, Ana Isabella 1388  * VEN1.0010.08403.20 
 * 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)
 
 FINAL II CICLO LIGA SUPERIOR POR EQUIPOS Caracas VEN 2018-11-07
RcRownchangeKK*chgGame
 2028 1788 1.00 6 -0.29 40 -11.60 
  Abiad Parra, Victor 1916 VEN0.001-0.3340-13.20 
  Salazar Olchowski, Gabriel Anton 2085 VEN0.001-0.1540-6.00 
  Gamboa Gonzalez, Anibal m1994 VEN0.001-0.2440-9.60 
  Benavides Montenegro, Maicol f2188  * VEN0.5010.424016.80 
  Molina Sumoza, Jesus Alberto c2071 VEN0.001-0.1640-6.40 
  Abiad Parra, Victor 1916 VEN0.5010.17406.80 
 * 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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