Individual Calculations April 2017
 Gonzalez Parra Haro, D Manu  Total change: -9.20  Rating chartPersonal card
 Carlos Manuel de Cespedes - 2017 Granma CUB 2017-02-26
RcRownchangeKK*chgGame
 2278 2274 4.50 10 -0.46 20 -9.20 
  Soria, Delgado Kadi 2277 CUB0.5010.00200.00 
  Perez Leiva Jerz, Jesus f2238 CUB0.501-0.0520-1.00 
  Cazulo Ramirez Jesu, David f2277 CUB0.5010.00200.00 
  Leon Valdes Jony, Wilson f2312 CUB0.001-0.4520-9.00 
  De La Fe Almeida Enma, Uel f2287 CUB0.001-0.4820-9.60 
  Soria, Delgado Kadi 2277 CUB0.5010.00200.00 
  Perez Leiva Jerz, Jesus f2238 CUB0.001-0.5520-11.00 
  Cazulo Ramirez Jesu, David f2277 CUB1.0010.502010.00 
  Leon Valdes Jony, Wilson f2312 CUB1.0010.552011.00 
  De La Fe Almeida Enma, Uel f2287 CUB0.5010.02200.40 

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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