Individual Calculations July 2013
 Perez Rodriguez, Cesar Alejandro  Total change: 7.65  Rating chartPersonal card
 Guillermo Garcia 2013 Villa Clara CUB 2013-05-19
RcRownchangeKK*chgGame
 2080 2039 4.50 9 0.51 15 7.65 
  Guerra De La Rosa, Nilo Antonio 2054 CUB0.001-0.4815-7.20 
  Alejandre Plasencia, Reinaldo 2066 CUB1.0010.54158.10 
  Lopez Raygoza, Luis Albert 2017 MEX0.001-0.5315-7.95 
  Elias Reyes, Jorge Roberto 2089 CUB1.0010.57158.55 
  Alvarez Ruiz, Esteban 2068 CUB0.5010.04150.60 
  Cok Farinas, Marlon 2112 CUB0.001-0.4015-6.00 
  Alvarez Miranda, Jose Antonio 2093 CUB1.0010.58158.70 
  De Armas Perez, Acela wm2092 CUB1.0010.57158.55 
  Parra Gomez, Adrian 2130 CUB0.001-0.3815-5.70 

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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