Individual Calculations December 2015
 Alfonso Ruisanchez, Laritza  Total change: -27.60  Rating chartPersonal card
 Final Nacional Escolar 2015 Villa Clara CUB 2015-09-17
RcRownchangeKK*chgGame
 1820 1907 3.00 6 -0.63 40 -25.20 
  Santiesteban Garce, Betsandra Y. 1817 CUB0.001-0.6240-24.80 
  Armenteros Gonzalez, Melanie 1575 CUB1.0010.12404.80 
  Obregon Garcia, Roxangel wc1780 CUB0.001-0.6740-26.80 
  Miranda Medina, Fatima Patricia 1980 CUB1.0010.604024.00 
  Venzant Batista, Marcia Camila 1880 CUB0.001-0.5440-21.60 
  Martinez Mesa, Chaneli wf1890 CUB1.0010.484019.20 

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)
 
 Final Provincial de Pinar del Rio 2015 Pinar del Rio CUB 2015-10-16
RcRownchangeKK*chgGame
 2146 1907 1.00 5 -0.06 40 -2.40 
  Hernandez Gonzalez , William f2307  * CUB0.001-0.0840-3.20 
  Perez Otero, Jesus 2088 CUB1.0010.744029.60 
  Montano Cordero, Alejandro E 2144 CUB0.001-0.2040-8.00 
  Diaz Perez, Jose David 2156 CUB0.001-0.1940-7.60 
  Rojas Iglesias, Manuel 2033 CUB0.001-0.3340-13.20 
 * 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)
 

 

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