Individual Calculations January 2012
 Sahabedra, Hector  Total change: 42.30  Rating chartPersonal card
 Final Provincial de Mayabeque Mayabeque CUB 2011-10-15
RcRownchangeKK*chgGame
 2124 1945 4.50 11 1.41 30 42.30 
  Gonzalez Acosta, Leonardo 2038 CUB1.0010.633018.90 
  Diaz Hernandez, Juan Yandi 1948 CUB1.0010.503015.00 
  Hernandez Carmenate, Holman 2203 CUB0.001-0.1830-5.40 
  Montero Fernandez, Reynier 2238 CUB0.001-0.1530-4.50 
  Olano Rosabal, Leonal 2053 CUB1.0010.653019.50 
  Cordero Rodriguez, Raul 2008 CUB1.0010.593017.70 
  Ragolta Franco, Eduardo f2247 CUB0.001-0.1530-4.50 
  Moreno Duran, Alexei De Jesus 1972 CUB0.001-0.4630-13.80 
  Soto Hernandez, Henry f2323 CUB0.001-0.0930-2.70 
  Hernandez Hernandez, Yasmani 2134 CUB0.001-0.2530-7.50 
  Enrique Hernandez, Eddy Ernesto 2202 CUB0.5010.32309.60 

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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