Individual Calculations September 2014
 Rivero Guerra, Yoel Orlando  Total change: -41.60  Rating chartPersonal card
 Abierto La Habana (Copa Giraldilla) Grupo Abierto II La Habana CUB 2014-08-10
RcRownchangeKK*chgGame
 1902 2051 3.50 8 -2.08 20 -41.60 
  Dominguez Dager, Bessie 1880 CUB0.501-0.2320-4.60 
  Ramos Tuya, Moises 1867 CUB0.001-0.7420-14.80 
  Rodriguez Gomez, Juan Alberto 1871 CUB1.0010.26205.20 
  Carmenate Orta, Elizabeth 1883 CUB1.0010.28205.60 
  Suarez Medina, Luis Antonio 2017 CUB0.501-0.0520-1.00 
  Collazo Perez, Jorge Luis 1924 CUB0.001-0.6720-13.40 
  Otero Marino, Vladimir 1916 CUB0.501-0.1820-3.60 
  Rosabal Sarda, Barbaro Omar 1861 CUB0.001-0.7520-15.00 

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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