Individual Calculations September 2014
 Bueno Gauna, Cristian Alejandro  Total change: -19.40  Rating chartPersonal card
 Abierto La Habana (Copa Giraldilla) Grupo Abierto I La Habana CUB 2014-08-10
RcRownchangeKK*chgGame
 2114 2066 2.50 8 -0.97 20 -19.40 
  Martinez Ival, Carlos 2112 CUB0.5010.06201.20 
  Llorente Bello, Eduardo 2139 CUB0.5010.10202.00 
  Chavez Suarez, Carlos Alberto 2100 CUB0.5010.05201.00 
  Gonzalez Munoz, Ariel 2085 CUB0.5010.03200.60 
  Gonzalez Ochoa, Yoana wf2118 CUB0.001-0.4320-8.60 
  Catala Matienzo, Ivette wf2109 CUB0.001-0.4420-8.80 
  Cazulo Ramirez, Jesus David 2122 CUB0.5010.08201.60 
  Valdes Vento, Yosley 2125 CUB0.001-0.4220-8.40 

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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