Individual Calculations September 2011
 Ruiz Trossarello, Jiomal  Total change: -86.10  Rating chartPersonal card
 Abierto Giraldilla Grupo 3 La Habana CUB 2011-08-13
RcRownchangeKK*chgGame
 1843 1995 2.00 7 -2.87 30 -86.10 
  Aldama Gonzalez, Carlos 1806 CUB0.001-0.7530-22.50 
  Carrasquillo Alonso, Pedro 1905 CUB0.501-0.1230-3.60 
  Becerra Licor, Keilyn 1882 CUB0.501-0.1530-4.50 
  Cartaya Verdecia, Michael 1948 CUB0.001-0.5730-17.10 
  Giron, Jorge Ernesto 1770 ESA1.0010.22306.60 
  Garcia Garcia, Alejandro 1888 CUB0.001-0.6530-19.50 
  Hernandez, Mauricio Daniel 1699 ESA0.001-0.8530-25.50 

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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