Individual Calculations December 2015
 Hernandez Copin, Elvis  Total change: 7.00  Rating chartPersonal card
 Final Provincial de Pinar del Rio 2015 Pinar del Rio CUB 2015-10-16
RcRownchangeKK*chgGame
 2117 2220 6.00 9 0.35 20 7.00 
  Morejon Lopez, Pedro Pablo 1880 CUB1.0010.12202.40 
  Pozo Castro, Victor Javier 1998 CUB0.501-0.2820-5.60 
  Diaz Perez, Jose David 2156 CUB0.001-0.5920-11.80 
  Hernandez Penalver, Tomas 1992 CUB1.0010.21204.20 
  Toledo Fernandez, Lazaro Yunior 2171 CUB1.0010.43208.60 
  Hernandez Gonzalez , William f2412 CUB0.001-0.2520-5.00 
  Estrella Romero, Gregorio 2212 CUB1.0010.49209.80 
  Perez Otero, Jesus 2088 CUB1.0010.32206.40 
  Montano Cordero, Alejandro E 2144 CUB0.501-0.1020-2.00 

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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