Individual Calculations December 2013
 Gomez Torres, Richard Daniel  Total change: -5.25  Rating chartPersonal card
 Semifinal Provincial de Holguin Holguin CUB 2013-10-28
RcRownchangeKK*chgGame
 2122 2213 4.00 7 -0.35 15 -5.25 
  Marrero Ruiz, Ramon 2056 CUB0.501-0.2115-3.15 
  Maestre Cespedes, Marlon 2093 CUB0.501-0.1615-2.40 
  Machin Parra, Leandro 2034 CUB1.0010.27154.05 
  Luis Napoles, Rigoberto 2103 CUB1.0010.35155.25 
  Gabriel Vargas, Carlos 2156 CUB0.501-0.0815-1.20 
  Romero Arzuaga, Yudel 2171 CUB0.501-0.0615-0.90 
  Soria Delgado, Kadir 2243 CUB0.001-0.4615-6.90 

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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