Individual Calculations January 2015
 Graupera Cruz, Jose Marcos  Total change: 22.80  Rating chartPersonal card
 Hermanos Saiz 2014 Pinar del Rio CUB 2014-12-05
RcRownchangeKK*chgGame
 2003 1945 4.50 8 1.14 20 22.80 
  Ramos Lopez, Osdany 2031 CUB0.5010.12202.40 
  Hernandez Garcia, Edson Manuel 1941 CUB1.0010.49209.80 
  Hernandez Penalver, Tomas 2034 CUB1.0010.622012.40 
  Pozo Castro, Victor Javier 2007 CUB0.001-0.4120-8.20 
  Ramos Lopez, Osdany 2031 CUB0.5010.12202.40 
  Hernandez Garcia, Edson Manuel 1941 CUB0.001-0.5120-10.20 
  Hernandez Penalver, Tomas 2034 CUB1.0010.622012.40 
  Pozo Castro, Victor Javier 2007 CUB0.5010.09201.80 

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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