Individual Calculations September 2012
 Enrique Hernandez, Eddy Ernesto  Total change: -24.75  Rating chartPersonal card
 VI Giraldilla Grupo Abierto II La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 2110 2233 5.00 10 -1.65 15 -24.75 
  Campos Jimenez, Augusto Cesar 2105 CUB0.501-0.1715-2.55 
  Llorente Bello, Eduardo 2104 CUB1.0010.33154.95 
  Echevarria Pugas, Ernesto 2120 CUB0.501-0.1515-2.25 
  Cazulo Ramirez, Jesus David 2070 CUB1.0010.28154.20 
  Perez Ibanez, Rene 2114 CUB0.001-0.6615-9.90 
  Silveira Garcia, Yosdan 2192 CUB0.001-0.5615-8.40 
  Ulloa Gonzalez, Luis 2109 CUB1.0010.33154.95 
  Gomez Sanchez, Jorge Marco 2066 CUB0.001-0.7215-10.80 
  Romero Nunez, Wendy wf2103 CUB1.0010.32154.80 
  Reyes Betancourt, Ahmed 2120 CUB0.001-0.6515-9.75 

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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