Individual Calculations May 2015
 Rey Rodriguez, Yosvany  Total change: -18.20  Rating chartPersonal card
 Maria Teresa Mora 2015 La Habana CUB 2015-03-27
RcRownchangeKK*chgGame
 1991 2076 4.00 8 -0.90 20 -18.00 
  Otero Marino, Vladimir 1980 CUB0.001-0.6320-12.60 
  Heredia Madrigal, Andrei 1843 MEX1.0010.21204.20 
  Pena Garcia, Eduardo Jesus 2073 CUB0.5010.00200.00 
  Bencomo Bernal, Luis 1980 CUB0.501-0.1320-2.60 
  Sifontes Guerra, Wilber 2018 CUB0.501-0.0820-1.60 
  Padura Padilla, Nelson 1978 CUB0.501-0.1320-2.60 
  Menendez Feria, Victor Manuel 2029 CUB0.501-0.0720-1.40 
  Bueno Gauna, Cristian Alejandro 2024 CUB0.501-0.0720-1.40 

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)
 
 Miguel Aleman 2015 La Habana CUB 2015-04-19
RcRownchangeKK*chgGame
 1988 2076 5.50 9 -0.01 20 -0.20 
  Canizares Araujo, Jahaziel 1872 CUB0.001-0.7620-15.20 
  Gabancho Valdes, Antonio 1915 CUB1.0010.29205.80 
  Melis Gras, Rolando Eusebio 1834 CUB1.0010.20204.00 
  Otero Marino, Vladimir 1944 CUB1.0010.32206.40 
  Fernandez Garcia, Arturo 1850 CUB1.0010.21204.20 
  Oliva Meneses, Juan Carlos 2130 CUB0.5010.08201.60 
  Mendiondo, Yosvany 2137 ITA1.0010.582011.60 
  Perea Ladron De Guevara, Eduardo 2092 CUB0.001-0.4820-9.60 
  Echevarria Del Toro, Vladimir 2115 CUB0.001-0.4520-9.00 

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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