Individual Calculations March 2012
 Macia Velazquez, Marlies  Total change: -30.90  Rating chartPersonal card
 Rogelio Ortega in memoriam La Habana CUB 2011-12-10
RcRownchangeKK*chgGame
 2122 2194 4.50 11 -2.06 15 -30.90 
  Cespedes Gutierrez, Yoan 2074 CUB0.501-0.1615-2.40 
  Rey Rodriguez, Yosvany 2040 CUB0.001-0.7115-10.65 
  Cruz Portuondo, Manuel De Jesus 2013 CUB0.501-0.2415-3.60 
  Perez Torres, Youset 2008 CUB0.001-0.7415-11.10 
  Lopez Vilier, Luis Angel f2314 CUB0.001-0.3415-5.10 
  Cierna Rodriguez, Alain 2076 CUB1.0010.34155.10 
  Ragolta Franco, Eduardo f2223 CUB0.5010.04150.60 
  Charon Mustelier, Manuel f2164 CUB0.501-0.0415-0.60 
  Zayas Sosa, Alfredo 2148 CUB0.001-0.5615-8.40 
  Vazquez Matos, Adolfo Antonio 2138 CUB1.0010.42156.30 
  Gonzalez Rondon, Gelacio 2145 CUB0.501-0.0715-1.05 

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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