Individual Calculations August 2016
 Hernandez Sotelo, Jose I.  Total change: -1.80  Rating chartPersonal card
 Rogelio Ortega in Memoriam Abierto I La Habana CUB 2016-07-15
RcRownchangeKK*chgGame
 2066 2076 3.50 7 -0.09 20 -1.80 
  Lopez Lacher, Eddy 1982 CUB0.501-0.1320-2.60 
  Gonzalez Aparicio, Emanuel 2140 CUB0.5010.09201.80 
  Rojas Barrios, Yandy 2043 CUB1.0010.45209.00 
  Del Toro Batista, Yosmani 2145 CUB0.001-0.4020-8.00 
  Fernandez Alarcon, Oscar David 2018 CUB1.0010.42208.40 
  De La Torre Rodriguez, Elizabeth wf2075 CUB0.5010.00200.00 
  Perez Coyula, Rafael Alcides 2062 CUB0.001-0.5220-10.40 

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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