Individual Calculations June 2018
 Contarino Armas, Alessandro  Total change: -7.60  Rating chartPersonal card
 Festival Centroamericano y El Caribe de la Juventud 2018 Sub-12 Absoluto Merida VEN 2018-04-28
RcRownchangeKK*chgGame
 1338 1149 1.50 6 -0.19 40 -7.60 
  Jaramillo Lopez, Ali Aaron 1549  * VEN0.001-0.0840-3.20 
  Urbina Lillo, Sebastian Enrique 1414 VEN0.001-0.1840-7.20 
  Moreno Prato, Jesus Alberto 1353 VEN0.5010.264010.40 
  Guadalajara Barrios, Jacksilany 1430 VEN0.001-0.1640-6.40 
  Contreras Quintero, Brigit Vyany wc1277 VEN0.5010.17406.80 
  Espinoza Balza, Abril Nathaly 1002 VEN0.501-0.2040-8.00 
 * 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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