Individual Calculations April 2017
 Fonseca Castillo, Osmani Miche  Total change: 56.00  Rating chartPersonal card
 Carlos Manuel de Cespedes - Abierto - 2017 Granma CUB 2017-03-09
RcRownchangeKK*chgGame
 1958 1754 3.50 8 1.40 40 56.00 
  Luis Napoles, Rigoberto 2073 CUB0.5010.374014.80 
  Toirac Cuesta, Ramon 2144 CUB0.001-0.0940-3.60 
  Simon Batista, Lorenzo Alexis 1896 CUB0.001-0.3140-12.40 
  Lopez Reyes, Claudia 1600 CUB1.0010.294011.60 
  Vazquez Matos, Miguel 2039 CUB0.5010.344013.60 
  Garcia Rivero, Andy Anibal 1908 CUB0.5010.21408.40 
  Suarez Aguilera, Omar Eduardo 2098 CUB0.001-0.1240-4.80 
  Gonzalez Rodriguez, Emanuel 1908 CUB1.0010.714028.40 

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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