Blitz: Individual Calculations September 2018
 Rojas Mery, Leonardo Andres  Total change: -16.80  Rating chartPersonal card
 Festival Panamericano de la Juventud OPEN BLITZ Santiago CHI 2018-07-27
RcRownchangeKK*chgGame
 1978 1896 1.50 6 -0.84 20 -16.80 
  Alarcon, Ruy 2155 PER0.001-0.1820-3.60 
  Nery Junior, Jose Antonio 2137 BRA0.001-0.2020-4.00 
  Reyes Mendoza, Marcelo 1534 CHI1.0010.10202.00 
  Hernandez Riera, Jose f2138 CHI0.001-0.2020-4.00 
  Ferreira, Rodrigo Maycon Miranda 1833 BRA0.501-0.0920-1.80 
  Galaviz Valdez, Manuel Antonino f2069 MEX0.001-0.2720-5.40 

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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