Individual Calculations May 2014
 Castillo Rosales, Olexis  Total change: -27.60  Rating chartPersonal card
 500 Aniversario de la Villa de Puerto del Principe Camaguey CUB 2014-03-03
RcRownchangeKK*chgGame
 2042 2033 3.00 8 -0.92 30 -27.60 
  Rodriguez Alfonso, Omar 2007 CUB0.001-0.5430-16.20 
  Diaz Quesada, George 2093 CUB0.001-0.4230-12.60 
  Sanchez Cuza, Rainier 2025 CUB0.501-0.0130-0.30 
  Arzuaga Hernandez, Ivan 2041 CUB0.001-0.4930-14.70 
  Rodriguez Alfonso, Omar 2007 CUB1.0010.463013.80 
  Diaz Quesada, George 2093 CUB0.5010.08302.40 
  Sanchez Cuza, Rainier 2025 CUB0.501-0.0130-0.30 
  Arzuaga Hernandez, Ivan 2041 CUB0.5010.01300.30 

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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