Blitz: Individual Calculations January 2019
 Zayas Sosa, Alfredo  Total change: -26.00  Rating chartPersonal card
 Desembarco del Granma Blitz 2018 La Habana CUB 2018-12-07
RcRownchangeKK*chgGame
 1958 2086 4.00 8 -1.30 20 -26.00 
  Lobato Vazquez, Relfis 2004 CUB1.0010.39207.80 
  Morales Garcia, Alexei 2089 CUB1.0010.502010.00 
  Echevarria Cuesta, Pedro G. 2177 CUB0.001-0.3820-7.60 
  Garcia Torres, Eldys 1877 CUB1.0010.23204.60 
  Otero Marino, Alain 1979 CUB0.001-0.6520-13.00 
  Nistal Daisson, Alex 1831 CUB0.001-0.8120-16.20 
  Torres Hernandez, Juan Jose 1892 CUB0.001-0.7520-15.00 
  Perez Perez, Fidel 1816 CUB1.0010.17203.40 

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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