Individual Calculations April 2017
 Leon Valdes Jony, Wilson  Total change: -11.20  Rating chartPersonal card
 Carlos Manuel de Cespedes - 2017 Granma CUB 2017-02-26
RcRownchangeKK*chgGame
 2271 2312 5.00 10 -0.56 20 -11.20 
  Perez Leiva Jerz, Jesus f2238 CUB0.001-0.6020-12.00 
  Cazulo Ramirez Jesu, David f2277 CUB0.501-0.0520-1.00 
  De La Fe Almeida Enma, Uel f2287 CUB0.501-0.0320-0.60 
  Gonzalez Parra Haro, D Manu f2274 CUB1.0010.45209.00 
  Soria, Delgado Kadi 2277 CUB0.001-0.5520-11.00 
  Perez Leiva Jerz, Jesus f2238 CUB1.0010.40208.00 
  Cazulo Ramirez Jesu, David f2277 CUB1.0010.45209.00 
  De La Fe Almeida Enma, Uel f2287 CUB0.001-0.5320-10.60 
  Gonzalez Parra Haro, D Manu f2274 CUB0.001-0.5520-11.00 
  Soria, Delgado Kadi 2277 CUB1.0010.45209.00 

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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