Individual Calculations April 2017
 Ballester Fenandez, Jose Angel  Total change: 133.20  Rating chartPersonal card
 Carlos Manuel de Cespedes - Abierto - 2017 Granma CUB 2017-03-09
RcRownchangeKK*chgGame
 2028 1845 5.50 8 3.33 40 133.20 
  Ulloa Gonzalez, Luis Manuel 2081 CUB0.001-0.2040-8.00 
  Ruiz Gutierrez, Jose Manuel 1710 ESP1.0010.324012.80 
  Vazquez Matos, Miguel 2039 CUB1.0010.754030.00 
  Blanco Milhet, Leandro 2031 CUB1.0010.744029.60 
  Armesto Casali, Alejandro 2068 CUB0.5010.284011.20 
  Otero Marino, Vladimir 2105 CUB0.5010.324012.80 
  Arias Ambruster, Alberto 2095 CUB1.0010.814032.40 
  Morales Cedeno, Andres 2092 CUB0.5010.314012.40 

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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