Individual Calculations May 2015
 Balbon Veitia, Yainier Abilio  Total change: -66.80  Rating chartPersonal card
 Maria Teresa Mora 2015 La Habana CUB 2015-03-27
RcRownchangeKK*chgGame
 2012 2063 1.00 7 -2.99 20 -59.80 
  Bencomo Bernal, Luis 1980 CUB0.001-0.6120-12.20 
  Sifontes Guerra, Wilber 2018 CUB0.001-0.5620-11.20 
  Padura Padilla, Nelson 1978 CUB1.0010.38207.60 
  Menendez Feria, Victor Manuel 2029 CUB0.001-0.5520-11.00 
  Bueno Gauna, Cristian Alejandro 2024 CUB0.001-0.5520-11.00 
  Pena Garcia, Eduardo Jesus 2073 CUB0.001-0.4920-9.80 
  Otero Marino, Vladimir 1980 CUB0.001-0.6120-12.20 

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
 1918 2063 4.50 7 -0.35 20 -7.00 
  Hernandez Hernandez, Tomas 1971 CUB0.501-0.1320-2.60 
  Naranjo Carrillo, Eriberto 1937 CUB1.0010.33206.60 
  Walker Gomez, Cristobal Newton 1946 CUB0.001-0.6620-13.20 
  Rodriguez Rodriguez, Daniel c1920 CUB0.001-0.6920-13.80 
  Zequeira Zorrilla, David 1861 CUB1.0010.24204.80 
  Fernandez Garcia, Arturo 1850 CUB1.0010.23204.60 
  Rojas Barrios, Yandy 1939 CUB1.0010.33206.60 

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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