Individual Calculations February 2016
 Lavigne Lopez, Raul Leonardo  Total change: 5.20  Rating chartPersonal card
 Orlando Mestre in Memoriam 2015 Manzanillo CUB 2015-12-22
RcRownchangeKK*chgGame
 2108 2131 4.50 8 0.26 20 5.20 
  Barrero Castillo, Yasmani Alexy 2087 CUB1.0010.44208.80 
  Villavicencio Pompa, Juan 2111 CUB0.501-0.0320-0.60 
  Roll Renford, Evelio Amaurys 2129 CUB0.5010.00200.00 
  Heredia Perez, Hector 2106 CUB1.0010.47209.40 
  Barrero Castillo, Yasmani Alexy 2087 CUB0.501-0.0620-1.20 
  Villavicencio Pompa, Juan 2111 CUB0.001-0.5320-10.60 
  Roll Renford, Evelio Amaurys 2129 CUB0.5010.00200.00 
  Heredia Perez, Hector 2106 CUB0.501-0.0320-0.60 

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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