Individual Calculations February 2016
 Heredia Perez, Hector  Total change: 21.60  Rating chartPersonal card
 Orlando Mestre in Memoriam 2015 Manzanillo CUB 2015-12-22
RcRownchangeKK*chgGame
 2115 2106 5.00 8 1.08 20 21.60 
  Villavicencio Pompa, Juan 2111 CUB1.0010.512010.20 
  Roll Renford, Evelio Amaurys 2129 CUB0.5010.03200.60 
  Barrero Castillo, Yasmani Alexy 2087 CUB0.501-0.0320-0.60 
  Lavigne Lopez, Raul Leonardo 2131 CUB0.001-0.4720-9.40 
  Villavicencio Pompa, Juan 2111 CUB1.0010.512010.20 
  Roll Renford, Evelio Amaurys 2129 CUB0.5010.03200.60 
  Barrero Castillo, Yasmani Alexy 2087 CUB1.0010.47209.40 
  Lavigne Lopez, Raul Leonardo 2131 CUB0.5010.03200.60 

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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