Individual Calculations May 2011
 Dominguez Dager, Bessie  Total change: 68.00  Rating chartPersonal card
 El nino de la Bota Villa Clara CUB 2011-02-15
RcRownchangeKK*chgGame
 1975 1713 2.50 7 1.17 25 29.25 
  Zayas Gonzalez, Laura Amelia 2037 CUB0.001-0.1325-3.25 
  Docampo Beltran, Dexter 1954 CUB0.001-0.2025-5.00 
  Ortiz Gonzalez, Leyanis 1812 CUB1.0010.642516.00 
  Hernandez Copin, Elvis 2113  * CUB0.001-0.0825-2.00 
  Sanchez Comesana, Angelica Mari 1993 CUB0.001-0.1625-4.00 
  Hurtado Viera, Liliana 1928 CUB1.0010.772519.25 
  Campos Jimenez, Augusto Cesar 1987 CUB0.5010.33258.25 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 497 Aniversario Puerto Principe Grupo 1 Camaguey CUB 2011-02-15
RcRownchangeKK*chgGame
 1913 1713 3.50 8 1.55 25 38.75 
  Diaz Suarez, Maibelys 1960 CUB0.001-0.1925-4.75 
  Roca Rojas, Ana Flavia 1912 CUB0.5010.26256.50 
  Palmero Martinez, Rachel 1823 CUB0.001-0.3525-8.75 
  Soria Fernandez, Lithiani 1893 CUB0.001-0.2625-6.50 
  Rodriguez Perez, Roxana 1887 CUB1.0010.732518.25 
  Gonzalez Estrada, Chrissye Luane 1918 CUB0.5010.26256.50 
  Rodriguez Perez, Roxalia 1934 CUB1.0010.782519.50 
  Sanchez Ferrer, Montserrat De Las 1980 CUB0.5010.32258.00 

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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