Individual Calculations May 2019
 Chacon Beltran, Jose Antonio  Total change: -20.40  Rating chartPersonal card
 Gilberto Garcia in Memoriam 2019 La Habana CUB 2019-04-14
RcRownchangeKK*chgGame
 1982 2021 4.50 10 -1.02 20 -20.40 
  Morales Mora, Kendry Daniel 1925 CUB0.001-0.6320-12.60 
  Saraiba Rafuls, Lubin 1983 CUB0.001-0.5520-11.00 
  Suarez Martinez, Yovany 2012 CUB0.001-0.5120-10.20 
  Rama Gonzalez, Ricardo 1983 CUB0.501-0.0520-1.00 
  Moreda Rodriguez, Marcos Antonio 2006 CUB1.0010.48209.60 
  Morales Mora, Kendry Daniel 1925 CUB1.0010.37207.40 
  Saraiba Rafuls, Lubin 1983 CUB0.501-0.0520-1.00 
  Suarez Martinez, Yovany 2012 CUB0.501-0.0120-0.20 
  Rama Gonzalez, Ricardo 1983 CUB0.001-0.5520-11.00 
  Moreda Rodriguez, Marcos Antonio 2006 CUB1.0010.48209.60 

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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