Individual Calculations December 2014
 Morales Marmol, Marcos Antonio  Total change: 49.20  Rating chartPersonal card
 Tras las Huellas del Che 2014 La Habana CUB 2014-10-25
RcRownchangeKK*chgGame
 2067 2041 4.50 7 1.23 40 49.20 
  Villar Alonso, Javier 2009 CUB1.0010.464018.40 
  Padura Padilla, Nelson 1984 CUB0.501-0.0840-3.20 
  Navarro Duarte, Carlos Enrique 2200 CUB1.0010.714028.40 
  Vargas Rodriguez, Wilver 2230 CUB0.001-0.2540-10.00 
  Acosta Perez, Roberto Ismael 1999 CUB0.501-0.0640-2.40 
  Zequeira Zorrilla, David 1891 CUB1.0010.304012.00 
  Brito Valdes, Santiago Jose c2153 CUB0.5010.15406.00 

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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