Individual Calculations April 2013
 Aguilera Rodriguez, Alfredo Ramon  Total change: 53.70  Rating chartPersonal card
 El Nino de la Bota 2013 Villa Clara CUB 2013-02-25
RcRownchangeKK*chgGame
 2269 2227 8.00 10 3.58 15 53.70 
  Martinez Ramirez, Lennis 2225 CUB1.0010.50157.50 
  Ochoa De La Rosa, Manuel Dario 2261 CUB0.5010.05150.75 
  Diaz Perez, Michel Alejandro f2265 CUB0.5010.05150.75 
  Hernandez Gonzalez, William f2328 CUB1.0010.64159.60 
  Prampen Carrillo, Victor Raydel f2264 CUB1.0010.55158.25 
  Martinez Ramirez, Lennis 2225 CUB1.0010.50157.50 
  Ochoa De La Rosa, Manuel Dario 2261 CUB1.0010.55158.25 
  Diaz Perez, Michel Alejandro f2265 CUB0.5010.05150.75 
  Hernandez Gonzalez, William f2328 CUB0.5010.14152.10 
  Prampen Carrillo, Victor Raydel f2264 CUB1.0010.55158.25 

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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