Individual Calculations September 2012
 Crespo Martinez, Samuel Eugenio  Total change: 9.60  Rating chartPersonal card
 VI Giraldilla Grupo Abierto III La Habana CUB 2012-08-07
RcRownchangeKK*chgGame
 1927 2010 7.00 11 0.32 30 9.60 
  Medina Sotolongo, Miguel 1833 CUB0.001-0.7330-21.90 
  Suarez Santos, Saray 1795 CUB1.0010.23306.90 
  Rodriguez Alfonso, Andy Gabriel 1741 CUB1.0010.17305.10 
  Dominguez Correa, Jesus 1926 CUB1.0010.383011.40 
  Cabrera Nunez, Ledaimys 1871 CUB1.0010.31309.30 
  Mendoza Salazar, Ramon Lev 2026 MEX1.0010.523015.60 
  Torres Jimenez, Leonardo 1971 CUB1.0010.453013.50 
  Toledo Fernandez, Lazaro Yunior 1988 CUB0.501-0.0330-0.90 
  Rivero Guerra, Yoel Orlando 2013 CUB0.001-0.5030-15.00 
  Bueno Gauna, Christian Alejandro 2029 CUB0.5010.03300.90 
  Gomez Perdomo, Ronald 2003 CUB0.001-0.5130-15.30 

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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