Individual Calculations August 2022
 Guinzo Vera, Freiser Rony  Total change: -33.80  Rating chartPersonal card
 IRT Hibrido Liga de Las Americas Sub-1800 Caracas-Guayaquil-Yucatan-Quito-Puerto La Cruz-Leon-Lago Agrio-Machala-Macas-Zapopan-Durango VEN 2022-06-04
RcRownchangeKK*chgGame
 1506 1636 1.00 4 -1.62 20 -32.40 
  Kilibarda Acebey, Veroska Isabela 1302 BOL0.001-0.8820-17.60 
  Puma Llerena, Maricarmen 1554 PER1.0010.39207.80 
  Granda Suarez, Jerry 1708 ECU0.001-0.4020-8.00 
  Montesinos Parisaca, Tupac Russel 1458 PER0.001-0.7320-14.60 

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)
 
 II IRT Hibrido Liga de Las Americas Sub-1700 Atamo Norte-Barcelona-Lima-Cusco-Guayaquil-Puerto Espana-Bridgetown-Ibarra-Quito-Cochabamba-Machala VEN 2022-07-16
RcRownchangeKK*chgGame
 1490 1636 4.00 6 -0.07 20 -1.40 
  Roachford, Adam 1443 BAR1.0010.25205.00 
  Wilson, Hannah 1556 BAR1.0010.39207.80 
  Ruiz Zurita, Cesar 1589 ECU0.001-0.5720-11.40 
  Morales Estrada, Jhoel Henry 1607 BOL0.001-0.5420-10.80 
  Machaca Mina, Adamaris Luciana 1262 PER1.0010.10202.00 
  Escobar Villota, Domenika Gabriel 1484 ECU1.0010.30206.00 

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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