Individual Calculations November 2011
 Leon Valdes, Jony Wilson  Total change: 3.00  Rating chartPersonal card
 Abierto Giraldilla Grupo 2 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 2131 2197 5.50 9 0.20 15 3.00 
  Gonzalez Cabrera, Nilo Noel 2098 CUB1.0010.36155.40 
  Tarin Garcia, Luis Miguel 2131 MEX1.0010.41156.15 
  Diaz Perez, Michel Alejandro 2238 CUB0.5010.06150.90 
  Lopez Gonzalez, Abel Fabian 2063 CUB0.001-0.6815-10.20 
  Chacon Beltran, Jose Antonio 2094 CUB0.501-0.1415-2.10 
  Aguilera Henriquez, Adonis 2079 CUB1.0010.34155.10 
  Castro, Jose Luis 2129 VEN1.0010.41156.15 
  Molina, Jesus 2159 VEN0.001-0.5515-8.25 
  Alvarez Fernandez, Carlos Rene 2191 CUB0.501-0.0115-0.15 

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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