Individual Calculations January 2019
 Alarcon Gutierrez, Vania  Total change: -4.00  Rating chartPersonal card
 Confraternidad Latinoamericana 2018 La Habana CUB 2018-11-19
RcRownchangeKK*chgGame
 1995 2001 5.00 10 -0.10 40 -4.00 
  Mendez Avila, Pedro Manuel 1900 CUB0.501-0.1440-5.60 
  Vasallo Alpizar, Ernesto 2009 CUB0.5010.01400.40 
  Baeza Sanchez, Orlando 1960 CUB0.501-0.0640-2.40 
  Casanova Bruffau, Daniel 1996 CUB1.0010.494019.60 
  Morales Garcia, Alexei 2108 CUB0.001-0.3540-14.00 
  Mendez Avila, Pedro Manuel 1900 CUB0.501-0.1440-5.60 
  Vasallo Alpizar, Ernesto 2009 CUB0.5010.01400.40 
  Baeza Sanchez, Orlando 1960 CUB0.501-0.0640-2.40 
  Casanova Bruffau, Daniel 1996 CUB0.501-0.0140-0.40 
  Morales Garcia, Alexei 2108 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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