Individual Calculations July 2018
 Guerra Luaces, Fernando  Total change: -98.00  Rating chartPersonal card
 Torneo Villa Roja de Artemisa Artemisa CUB 2018-06-18
RcRownchangeKK*chgGame
 1946 1982 2.50 9 -2.45 40 -98.00 
  Vargas Castanedo, Yoanky 1937 CUB1.0010.444017.60 
  Medina Reyes, Ronald 1963 CUB0.501-0.0340-1.20 
  Alvarez Ruiz, Henry 1938 CUB0.001-0.5640-22.40 
  Vargas Castanedo, Yoanky 1937 CUB0.001-0.5640-22.40 
  Medina Reyes, Ronald 1963 CUB0.001-0.5340-21.20 
  Alvarez Ruiz, Henry 1938 CUB0.501-0.0640-2.40 
  Vargas Castanedo, Yoanky 1937 CUB0.001-0.5640-22.40 
  Medina Reyes, Ronald 1963 CUB0.501-0.0340-1.20 
  Alvarez Ruiz, Henry 1938 CUB0.001-0.5640-22.40 

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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